sec.com

sec.com may not be SSL secured

Free website and domain report on sec.com

Last Updated: 9th January, 2021 Update Now
Overview

Snoop Summary for sec.com

This is a free and comprehensive report about sec.com. Sec.com is hosted in New York, New York in United States on a server with an IP address of 74.91.116.18, where USD is the local currency and the local language is English. Sec.com has the potential to be earning an estimated $1 USD per day from advertising revenue. If sec.com was to be sold it would possibly be worth $953 USD (based on the daily revenue potential of the website over a 24 month period). Sec.com is somewhat popular with an estimated 453 daily unique visitors. This report was last updated 9th January, 2021.

About sec.com

Site Preview: sec.com sec.com
Title:
Description:
Keywords and Tags:
Related Terms:
Fav Icon:
Age:
Domain Created:
Domain Updated:
Domain Expires:
Review

Snoop Score

Valuation

$953 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 1,926,947
Alexa Reach: <0.0001%
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 453
Monthly Visitors: 13,799
Yearly Visitors: 165,475
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $39 USD
Yearly Revenue: $472 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: sec.com 7
Domain Name: sec 3
Extension (TLD): com 3

Page Speed Analysis

Average Load Time:
Load Time Comparison:

PageSpeed Insights

Avg. (All Categories) 74
Performance 100
Accessibility 91
Best Practices 69
SEO 80
Progressive Web App 31
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on desktop
100

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for sec.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.5 s
The time taken for the first image or text on the page to be rendered.
First Meaningful Paint — 0.5 s
The time taken for the primary content of the page to be rendered.
Speed Index — 0.5 s
The time taken for the page contents to be visibly populated.
Time to Interactive — 0.5 s
The time taken for the page to become fully interactive.
First CPU Idle — 0.5 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 30 ms
Users could experience a delay when interacting with the page.

Other

Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive sec.com as laggy when the latency is higher than 0.05 seconds.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://sec.com/
0
84.60100000957
4382
4203
200
text/html
Document
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
96.83400002541
110.18300004071
41011
110302
200
text/javascript
Script
http://sec.com/edit_pro.gif
97.176000010222
151.39800001634
272
128
404
text/html
Image
http://sec.com/stock.gif
97.952000040095
230.05800001556
269
125
404
text/html
Image
http://sec.com/rain_lin.gif
98.105999990366
152.52000000328
272
128
404
text/html
Image
http://sec.com/note.gif
98.251999996137
153.00699998625
268
124
404
text/html
Image
https://adservice.google.com/adsid/integrator.js?domain=sec.com
135.88399998844
141.77899999777
1208
109
200
application/javascript
Script
https://pagead2.googlesyndication.com/pagead/js/r20200414/r20190131/show_ads_impl_fy2019.js
136.33000000846
158.77099998761
85260
220901
200
text/javascript
Script
https://googleads.g.doubleclick.net/pagead/html/r20200414/r20190131/zrt_lookup.html
152.48900000006
159.6969999955
6049
10673
200
text/html
Document
https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-7647408413592256&output=html&adk=1812271804&adf=3025194257&lmt=1586303237&plat=1%3A32776%2C2%3A32776%2C8%3A32776%2C9%3A32776%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C40%3A32&guci=2.2.0.0.2.2.0.0&format=0x0&url=http%3A%2F%2Fsec.com%2F&ea=0&flash=0&pra=5&wgl=1&adsid=NT&dt=1587012888146&bpp=15&bdt=44&fdt=56&idt=56&shv=r20200414&cbv=r20190131&ptt=9&saldr=aa&abxe=1&nras=1&correlator=1410246248222&frm=20&pv=2&ga_vid=1514607729.1587012888&ga_sid=1587012888&ga_hid=1364920721&ga_fc=0&iag=0&icsg=42&dssz=3&mdo=0&mso=0&u_tz=-420&u_his=2&u_java=0&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_nplug=0&u_nmime=0&adx=-12245933&ady=-12245933&biw=1350&bih=940&scr_x=0&scr_y=0&eid=21065531&oid=3&pvsid=38895789147022&pem=870&rx=0&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C800%2C0%2C1%2C1%2C1350%2C940&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=16&bc=23&ifi=0&uci=a!0&fsb=1&dtd=86
225.07400001632
238.12400002498
1238
603
200
text/html
Document
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
227.44300001068
245.22099999012
29671
76259
200
text/javascript
Script
https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gda&tv=r20200414&st=env
287.13800001424
293.99500001455
6554
6781
200
application/json
XHR
http://tpc.googlesyndication.com/sodar/sodar2.js
296.56200000318
303.98399999831
5806
14298
200
text/javascript
Script
https://tpc.googlesyndication.com/sodar/sodar2/209/runner.html
310.84799999371
317.12600000901
6315
14611
200
text/html
Document
https://pagead2.googlesyndication.com/bg/r_kJ4x66L0q9ptqPN1EZdQZJVGt7LCWecB4z-4tOz0Y.js
335.10200004093
338.36500003235
6400
12318
200
text/javascript
Script
https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=209&t=2&li=gda_r20200414&jk=38895789147022&bg=!JCelJz9YOTQePLHCrXsCAAAAU1IAAAAnmQFn6aEXxpwwWCp2HyVYzVnFyiWYW24xkHaHZJJcYVnOWmmF8ET5f8GgFZQEpBmiy_PUcWP_nwAeZ1lfHuHX5JSoVDDOetEyWat8lNrJGEZO5sMV2OeNVTogQU4FaNgEKorotM2zr6an3YGM6e9i3ctxX2upHrNQDRi8dHP5noVkFhpwYA26d8DHBjLOpbKEllly4DbROV-KuN-ssPmNHRyHvLIcWccaKo3blEX5Bf6lyj2Q0OSgClDFvUZo1D-xsht55ICGzuhbBbU-zJ8OHr9_zjyN4wj9QoxltRpxP0-utZIONQW3dx2au5O_7gRjzi-3YG5C_g6j-vwYFYJHSLZsynK3ZarFh5wbouQ7zH0uzpSMJNyKmUTk1fkGlgd-8wV0dMUtIgRT_Xc-O4V6xkrs1df6gb4Al959tVNq3QtAqzQb8YlE1htlOBABlAzKTQIPPDDFk19lYZM8kwd3O5a65kHls0NfaOE
475.41100002127
480.49700004049
1009
0
204
image/gif
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
105.267
7.077
117.408
11.056
136.346
32.479
181.698
6.039
196.362
51.694
258.593
6.727
273.06
29.312
323.606
5.513
338.117
6.145
357.984
14.945
373.561
11.095
384.768
9.38
407.282
5.587
416.786
11.574
429.392
12.409
442.909
7.013
453.872
10.8
465.692
15.75
482.499
6.544
489.083
5.235
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. Sec.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. Sec.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Sec.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Sec.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Sec.com should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Sec.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
Enable text compression — Potential savings of 2 KB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Size (Bytes) Potential Savings (Bytes)
http://sec.com/
4203
2472
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Server response times are low (TTFB) — Root document took 90 ms
Time to First Byte (TTFB) identifies the time at which the server sends a response.
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Sec.com should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Sec.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 191 KB
Large network payloads can cost users money and are linked to long load times.
URL Size (Bytes)
https://pagead2.googlesyndication.com/pagead/js/r20200414/r20190131/show_ads_impl_fy2019.js
85260
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
41011
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
29671
https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gda&tv=r20200414&st=env
6554
https://pagead2.googlesyndication.com/bg/r_kJ4x66L0q9ptqPN1EZdQZJVGt7LCWecB4z-4tOz0Y.js
6400
https://tpc.googlesyndication.com/sodar/sodar2/209/runner.html
6315
https://googleads.g.doubleclick.net/pagead/html/r20200414/r20190131/zrt_lookup.html
6049
http://tpc.googlesyndication.com/sodar/sodar2.js
5806
http://sec.com/
4382
https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-7647408413592256&output=html&adk=1812271804&adf=3025194257&lmt=1586303237&plat=1%3A32776%2C2%3A32776%2C8%3A32776%2C9%3A32776%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C40%3A32&guci=2.2.0.0.2.2.0.0&format=0x0&url=http%3A%2F%2Fsec.com%2F&ea=0&flash=0&pra=5&wgl=1&adsid=NT&dt=1587012888146&bpp=15&bdt=44&fdt=56&idt=56&shv=r20200414&cbv=r20190131&ptt=9&saldr=aa&abxe=1&nras=1&correlator=1410246248222&frm=20&pv=2&ga_vid=1514607729.1587012888&ga_sid=1587012888&ga_hid=1364920721&ga_fc=0&iag=0&icsg=42&dssz=3&mdo=0&mso=0&u_tz=-420&u_his=2&u_java=0&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_nplug=0&u_nmime=0&adx=-12245933&ady=-12245933&biw=1350&bih=940&scr_x=0&scr_y=0&eid=21065531&oid=3&pvsid=38895789147022&pem=870&rx=0&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C800%2C0%2C1%2C1%2C1350%2C940&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=16&bc=23&ifi=0&uci=a!0&fsb=1&dtd=86
1238
Uses efficient cache policy on static assets — 0 resources found
Sec.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
Avoids an excessive DOM size — 58 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
58
Maximum DOM Depth
6
Maximum Child Elements
30
Avoid chaining critical requests
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Sec.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.2 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Other
196.949
122.696
3.04
https://pagead2.googlesyndication.com/pagead/js/r20200414/r20190131/show_ads_impl_fy2019.js
53.961
45.365
6.652
Minimizes main-thread work — 0.3 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
249.204
Other
51.047
Script Parsing & Compilation
21.741
Style & Layout
11.576
Rendering
6.376
Parse HTML & CSS
4.679
Garbage Collection
0.436
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 16 requests • 191 KB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
16
195984
Script
6
169356
Document
4
17984
Other
1
6554
Image
5
2090
Stylesheet
0
0
Media
0
0
Font
0
0
Third-party
11
190521
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Size (Bytes) Main-Thread Blocking Time (Ms)
190521
0

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
91

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of sec.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Audio and video

`<audio>` elements contain a `<track>` element with `[kind="captions"]`
Sec.com may provide assistance to deaf or hearing-impaired users with captions on audio elements.
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Sec.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Sec.com may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>` or `<template>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Best practices

`[id]` attributes on the page are unique
It is advised to keep all id attributes unique in order to prevent instances from being overlooked by screen readers and other assistive technologies.
The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
Headings don't skip levels
Ensure that headings create an outline for the page and that heading levels are not skipped.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
69

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that sec.com should incorporate. This includes practices such as protecting pages with HTTPS.

Other

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Other

Does not use HTTPS — 6 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://sec.com/
http://sec.com/edit_pro.gif
http://sec.com/stock.gif
http://sec.com/rain_lin.gif
http://sec.com/note.gif
http://tpc.googlesyndication.com/sodar/sodar2.js
Uses `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
URL Location
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
line: 108
Page lacks the HTML doctype, thus triggering quirks-mode
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
http://sec.com/edit_pro.gif
Failed to load resource: the server responded with a status of 404 (Not Found)
http://sec.com/rain_lin.gif
Failed to load resource: the server responded with a status of 404 (Not Found)
http://sec.com/note.gif
Failed to load resource: the server responded with a status of 404 (Not Found)
http://sec.com/stock.gif
Failed to load resource: the server responded with a status of 404 (Not Found)
80

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for sec.com. This includes optimizations such as providing meta data.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Mobile Friendly

Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of sec.com on mobile screens.

Crawling and Indexing

Page is blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
Blocking Directive Source

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
31

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of sec.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 6 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://sec.com/
http://sec.com/edit_pro.gif
http://sec.com/stock.gif
http://sec.com/rain_lin.gif
http://sec.com/note.gif
http://tpc.googlesyndication.com/sodar/sodar2.js
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of sec.com on mobile screens.
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 70
Performance 93
Accessibility 91
Best Practices 69
SEO 67
Progressive Web App 30
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on mobile
93

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for sec.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 1.7 s
The time taken for the first image or text on the page to be rendered.
First Meaningful Paint — 1.7 s
The time taken for the primary content of the page to be rendered.
Speed Index — 1.7 s
The time taken for the page contents to be visibly populated.

Other

Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive sec.com as laggy when the latency is higher than 0.05 seconds.
Total Blocking Time — 200 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://sec.com/
0
40.548000019044
4382
4203
200
text/html
Document
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
52.839000010863
65.339999971911
40843
110302
200
text/javascript
Script
http://sec.com/edit_pro.gif
53.786000004038
127.73699988611
272
128
404
text/html
Image
http://sec.com/stock.gif
54.473999887705
129.36699995771
269
125
404
text/html
Image
http://sec.com/rain_lin.gif
54.55799982883
128.9589998778
272
128
404
text/html
Image
http://sec.com/note.gif
54.64500002563
128.45499999821
268
124
404
text/html
Image
https://adservice.google.com/adsid/integrator.js?domain=sec.com
106.30299989134
111.4870000165
1399
109
200
application/javascript
Script
https://pagead2.googlesyndication.com/pagead/js/r20200414/r20190131/show_ads_impl_fy2019.js
109.34600001201
132.53499986604
85338
220901
200
text/javascript
Script
https://googleads.g.doubleclick.net/pagead/html/r20200414/r20190131/zrt_lookup.html
129.99099981971
136.24699995853
6049
10673
200
text/html
Document
https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-7647408413592256&output=html&adk=1812271804&adf=3025194257&lmt=1586303237&plat=1%3A524288%2C2%3A524288%2C8%3A524288%2C9%3A557056%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C32%3A32%2C40%3A32&guci=2.2.0.0.2.2.0.0&format=0x0&url=http%3A%2F%2Fsec.com%2F&ea=0&flash=0&pra=5&wgl=1&adsid=NT&dt=1587012893904&bpp=19&bdt=62&fdt=59&idt=60&shv=r20200414&cbv=r20190131&ptt=9&saldr=aa&abxe=1&nras=1&correlator=2366936857625&frm=20&pv=2&ga_vid=2111777060.1587012894&ga_sid=1587012894&ga_hid=1199335958&ga_fc=0&iag=0&icsg=42&dssz=3&mdo=0&mso=0&u_tz=-420&u_his=2&u_java=0&u_h=660&u_w=412&u_ah=660&u_aw=412&u_cd=24&u_nplug=0&u_nmime=0&adx=-12245933&ady=-12245933&biw=980&bih=1569&scr_x=0&scr_y=0&eid=633794034&oid=3&pvsid=907953584905909&pem=118&rx=0&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C412%2C0%2C412%2C660%2C1252%2C2005&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1040&bc=23&ifi=0&uci=a!0&fsb=1&dtd=91
202.51999981701
219.30500003509
1238
603
200
text/html
Document
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
204.7709999606
213.92300003208
29627
76259
200
text/javascript
Script
https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gda&tv=r20200414&st=env
268.0639999453
274.60699994117
6096
6431
200
application/json
XHR
http://tpc.googlesyndication.com/sodar/sodar2.js
277.55200001411
282.1690000128
5806
14298
200
text/javascript
Script
https://tpc.googlesyndication.com/sodar/sodar2/209/runner.html
290.42899981141
307.62699991465
6314
14611
200
text/html
Document
https://pagead2.googlesyndication.com/bg/r_kJ4x66L0q9ptqPN1EZdQZJVGt7LCWecB4z-4tOz0Y.js
323.97699984722
333.64699990489
6400
12318
200
text/javascript
Script
https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=209&t=2&li=gda_r20200414&jk=907953584905909&bg=!9Pel9-9YaCkaKVKNEx4CAAAAXFIAAAAMmQFZnAdim-yBwG8fegIClMGRAnNod4-OqpsJy4BerYpDAWGhGq3jS33MDQGRzL9-IlIi58GOagKPBU22F-JbmYCLORcK2fd7m5PF01e-TLh96AdIOJ1CjY6QixGsSz2JG6JKjBo1R2mPJBOWPAhJyQhTuYTKnx53QpOccggyjDRAOe3IWLTLak4TQ4CBRjy_m0ApA_tFAmImS16JIAjr2RTPJTK2PsfjFor7_AGrbwDWDM1yitDjqM6e3IZCFgJR75HEFqncnVcH6cmf9S0hyz8zbOxzcZc3FSq9sWFjEoOCvAyJtx4PbEjIBsLYWTfCDjBoCwh7RiAaJl264SfrHVeU7DqS8FvS9-s8tpG-9a2JsYW2-q6N1RCULjFhy8q71XrUNYMllRxHrRBPhZE7db_7QfRc1hbusidh6PK4ahkNRjVxx_d2umNfTXXHAF5apWg6Ue5AxTHoikn7
454.74499999546
460.83300001919
1082
0
204
image/gif
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
61.651
5.746
75.578
21.349
104.241
42.082
148.737
6.56
159.406
5.074
173.931
51.257
238.441
34.588
273.048
6.352
282.607
5.703
302.496
6.422
328.927
5.149
353.867
15.564
369.52
11.335
384.573
14.321
410.837
5.445
420.23
10.842
431.952
15.889
448.903
6.695
459.558
11.186
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
First Contentful Paint (3G) — 3528 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. Sec.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. Sec.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Sec.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Sec.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Sec.com should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Sec.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
Enable text compression — Potential savings of 2 KB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Size (Bytes) Potential Savings (Bytes)
http://sec.com/
4203
2472
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Server response times are low (TTFB) — Root document took 40 ms
Time to First Byte (TTFB) identifies the time at which the server sends a response.
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Sec.com should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Sec.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 191 KB
Large network payloads can cost users money and are linked to long load times.
URL Size (Bytes)
https://pagead2.googlesyndication.com/pagead/js/r20200414/r20190131/show_ads_impl_fy2019.js
85338
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
40843
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
29627
https://pagead2.googlesyndication.com/bg/r_kJ4x66L0q9ptqPN1EZdQZJVGt7LCWecB4z-4tOz0Y.js
6400
https://tpc.googlesyndication.com/sodar/sodar2/209/runner.html
6314
https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gda&tv=r20200414&st=env
6096
https://googleads.g.doubleclick.net/pagead/html/r20200414/r20190131/zrt_lookup.html
6049
http://tpc.googlesyndication.com/sodar/sodar2.js
5806
http://sec.com/
4382
https://adservice.google.com/adsid/integrator.js?domain=sec.com
1399
Uses efficient cache policy on static assets — 0 resources found
Sec.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
Avoids an excessive DOM size — 58 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
58
Maximum DOM Depth
6
Maximum Child Elements
30
Avoid chaining critical requests
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Sec.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 1.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Other
796.432
436.072
12.268
https://pagead2.googlesyndication.com/pagead/js/r20200414/r20190131/show_ads_impl_fy2019.js
222.164
187.184
28.724
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
212.096
198.876
12
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
166.876
144.864
14.34
Minimizes main-thread work — 1.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1017.896
Other
206.348
Style & Layout
94.36
Script Parsing & Compilation
88.272
Parse HTML & CSS
33.264
Rendering
29.512
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 16 requests • 191 KB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
16
195655
Script
6
169413
Document
4
17983
Other
1
6096
Image
5
2163
Stylesheet
0
0
Media
0
0
Font
0
0
Third-party
11
190192
Minimize third-party usage — Third-party code blocked the main thread for 220 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Size (Bytes) Main-Thread Blocking Time (Ms)
190192
219.324

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Metrics

Time to Interactive — 4.2 s
The time taken for the page to become fully interactive.
First CPU Idle — 4.0 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 170 ms
Users could experience a delay when interacting with the page.
91

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of sec.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Audio and video

`<audio>` elements contain a `<track>` element with `[kind="captions"]`
Sec.com may provide assistance to deaf or hearing-impaired users with captions on audio elements.
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Sec.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Sec.com may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>` or `<template>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Best practices

`[id]` attributes on the page are unique
It is advised to keep all id attributes unique in order to prevent instances from being overlooked by screen readers and other assistive technologies.
The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
Headings don't skip levels
Ensure that headings create an outline for the page and that heading levels are not skipped.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
69

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that sec.com should incorporate. This includes practices such as protecting pages with HTTPS.

Other

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Other

Does not use HTTPS — 6 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://sec.com/
http://sec.com/edit_pro.gif
http://sec.com/stock.gif
http://sec.com/rain_lin.gif
http://sec.com/note.gif
http://tpc.googlesyndication.com/sodar/sodar2.js
Uses `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
URL Location
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
line: 108
Page lacks the HTML doctype, thus triggering quirks-mode
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
http://sec.com/edit_pro.gif
Failed to load resource: the server responded with a status of 404 (Not Found)
http://sec.com/note.gif
Failed to load resource: the server responded with a status of 404 (Not Found)
http://sec.com/rain_lin.gif
Failed to load resource: the server responded with a status of 404 (Not Found)
http://sec.com/stock.gif
Failed to load resource: the server responded with a status of 404 (Not Found)
67

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for sec.com. This includes optimizations such as providing meta data.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of sec.com on mobile screens.
Document doesn't use legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are not sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Crawling and Indexing

Page is blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
Blocking Directive Source

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
30

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of sec.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 6 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://sec.com/
http://sec.com/edit_pro.gif
http://sec.com/stock.gif
http://sec.com/rain_lin.gif
http://sec.com/note.gif
http://tpc.googlesyndication.com/sodar/sodar2.js
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is not sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of sec.com on mobile screens.
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 74.91.116.18
Continent: North America
Country: United States
United States Flag
Region: New York
City: New York
Longitude: -74.0029
Latitude: 40.7145
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Nuclearfallout Enterprises, Inc.
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Unknown
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Technical

DNS Lookup

A Records

Host IP Address Class TTL
sec.com. 74.91.116.18 IN 7199

NS Records

Host Nameserver Class TTL
sec.com. ns26.WORLDNIC.com. IN 7199
sec.com. NS25.WORLDNIC.com. IN 7199

MX Records

Priority Host Server Class TTL
10 sec.com. gbrmail.com. IN 7199

SOA Records

Domain Name Primary NS Responsible Email TTL
sec.com. NS25.WORLDNIC.com. namehost.WORLDNIC.com. 7199

HTTP Response Headers

Whois Lookup

Created:
Changed:
Expires:
Status:
Nameservers: ns25.worldnic.com
ns26.worldnic.com
Full Whois: IP Address Has Reached Rate Limit

Nameservers

Name IP Address
ns25.worldnic.com 162.159.26.132
ns26.worldnic.com 162.159.27.77
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