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sec101.sourceforge.net screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

sec101.sourceforge.net

Compare Free Open Source Software

Page Load Speed

456 ms in total

First Response

89 ms

Resources Loaded

254 ms

Page Rendered

113 ms

sec101.sourceforge.net screenshot

About Website

Visit sec101.sourceforge.net now to see the best up-to-date Sec 101 Source Forge content for China and also check out these interesting facts you probably never knew about sec101.sourceforge.net

Visit sec101.sourceforge.net

Key Findings

We analyzed Sec101.sourceforge.net page load time and found that the first response time was 89 ms and then it took 367 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

sec101.sourceforge.net performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value8.2 s

21/100

10%

TBT (Total Blocking Time)

Value800 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

sec101.sourceforge.net

89 ms

2_slice.gif

167 ms

like.php

61 ms

qeKvIRsJabD.js

20 ms

LVx-xkvaJ0b.png

17 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 20% of them (1 request) were addressed to the original Sec101.sourceforge.net, 40% (2 requests) were made to Static.xx.fbcdn.net and 20% (1 request) were made to Yehg.net. The less responsive or slowest element that took the longest time to load (167 ms) relates to the external source Yehg.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 kB (50%)

Content Size

6.1 kB

After Optimization

3.0 kB

  • HTML
  • Images

In fact, the total size of Sec101.sourceforge.net main page is 6.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 4.8 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 3.1 kB

  • Original 4.8 kB
  • After minification 4.8 kB
  • After compression 1.7 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.1 kB or 64% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.3 kB
  • After minification 1.3 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. Sec 101 Source Forge images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • AJAX
  • Images
  • JavaScript

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sec 101 Source Forge. According to our analytics all requests are already optimized.

Network Requests Diagram

sec101.sourceforge.net

sec101.sourceforge.net

89 ms

2_slice.gif

2_slice.gif

167 ms

like.php

like.php

61 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

20 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

17 ms

Accessibility Review

sec101.sourceforge.net accessibility score

85

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

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

sec101.sourceforge.net best practices score

77

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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sec101.sourceforge.net SEO score

85

Search Engine Optimization Advices

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sec101.sourceforge.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sec101.sourceforge.net main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sec101.sourceforge.net

Open Graph description is not detected on the main page of Sec 101 Source Forge. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: