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neverlanctf.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

neverlanctf.com

NeverLAN CTF 2025

Page Load Speed

1.9 sec in total

First Response

203 ms

Resources Loaded

1.5 sec

Page Rendered

217 ms

neverlanctf.com screenshot

About Website

Welcome to neverlanctf.com homepage info - get ready to check NeverLAN CTF best content for Algeria right away, or after learning these important things about neverlanctf.com

The NeverLAN CTF, a Middle School focused Capture The Flag event. Everyone is welcome to come dip their toes in the challenging world of Computer Science

Visit neverlanctf.com

Key Findings

We analyzed Neverlanctf.com page load time and found that the first response time was 203 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

neverlanctf.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

neverlanctf.com

203 ms

neverlanctf.com

303 ms

main.min.css

144 ms

css

69 ms

css

89 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 39% of them (19 requests) were addressed to the original Neverlanctf.com, 27% (13 requests) were made to Platform.twitter.com and 8% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (581 ms) belongs to the original domain Neverlanctf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 471.7 kB (45%)

Content Size

1.0 MB

After Optimization

565.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Neverlanctf.com main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 668.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 28.5 kB

  • Original 36.1 kB
  • After minification 26.6 kB
  • After compression 7.6 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 9.6 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 28.5 kB or 79% of the original size.

Image Optimization

-41%

Potential reduce by 275.1 kB

  • Original 668.6 kB
  • After minification 393.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, NeverLAN CTF needs image optimization as it can save up to 275.1 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-43%

Potential reduce by 111.0 kB

  • Original 260.3 kB
  • After minification 260.2 kB
  • After compression 149.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 111.0 kB or 43% of the original size.

CSS Optimization

-79%

Potential reduce by 57.1 kB

  • Original 72.2 kB
  • After minification 72.2 kB
  • After compression 15.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Neverlanctf.com needs all CSS files to be minified and compressed as it can save up to 57.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (60%)

Requests Now

42

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NeverLAN CTF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

neverlanctf.com

neverlanctf.com

203 ms

neverlanctf.com

neverlanctf.com

303 ms

main.min.css

main.min.css

144 ms

css

css

69 ms

css

css

89 ms

css

css

90 ms

css

css

91 ms

font-awesome.min.css

font-awesome.min.css

286 ms

v0.js

v0.js

57 ms

Logo.png

Logo.png

213 ms

Icon-150X150.png

Icon-150X150.png

217 ms

shield.png

shield.png

445 ms

Discernible.png

Discernible.png

563 ms

widgets.js

widgets.js

44 ms

jquery.min.js

jquery.min.js

361 ms

jquery.dropotron.min.js

jquery.dropotron.min.js

221 ms

jquery.scrolly.min.js

jquery.scrolly.min.js

334 ms

jquery.onvisible.min.js

jquery.onvisible.min.js

335 ms

skel.min.js

skel.min.js

336 ms

mobile-navbar.min.js

mobile-navbar.min.js

370 ms

main.min.js

main.min.js

370 ms

hex.png

hex.png

563 ms

seo.png

seo.png

581 ms

flat.png

flat.png

580 ms

giphy.gif

giphy.gif

74 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdo.woff

68 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

76 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff

98 ms

pxiKyp0ihIEF2isfFJM.woff

pxiKyp0ihIEF2isfFJM.woff

109 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

223 ms

analytics.js

analytics.js

84 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

63 ms

arrow.svg

arrow.svg

75 ms

settings

settings

111 ms

collect

collect

13 ms

js

js

105 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

2 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

6 ms

embeds

embeds

36 ms

NeverLanCTF

NeverLanCTF

385 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

10 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

3 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

3 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

20 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

18 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

37 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

40 ms

_buildManifest.js

_buildManifest.js

39 ms

_ssgManifest.js

_ssgManifest.js

47 ms

Accessibility Review

neverlanctf.com accessibility score

67

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

neverlanctf.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

neverlanctf.com SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Neverlanctf.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Neverlanctf.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

neverlanctf.com

Open Graph data is detected on the main page of NeverLAN CTF. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: