Tools & Wizards About Us
tldp.org screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

tldp.org

The Linux Documentation Project

Page Load Speed

385 ms in total

First Response

133 ms

Resources Loaded

164 ms

Page Rendered

88 ms

tldp.org screenshot

About Website

Click here to check amazing Tldp content for United States. Otherwise, check out these important facts you probably never knew about tldp.org

The Linux Documentation Project is working towards developing free, high quality documentation for the Linux operating system. The overall goal of the LDP is to collaborate in all of the issues of Lin...

Visit tldp.org

Key Findings

We analyzed Tldp.org page load time and found that the first response time was 133 ms and then it took 252 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

tldp.org performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

tldp.org

133 ms

sm_hosted.gif

26 ms

ldp.gif

17 ms

t_es.gif

25 ms

t_fr.gif

24 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 83% of them (5 requests) were addressed to the original Tldp.org, 17% (1 request) were made to Ibiblio.org. The less responsive or slowest element that took the longest time to load (133 ms) belongs to the original domain Tldp.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.0 kB (79%)

Content Size

11.4 kB

After Optimization

2.4 kB

  • HTML

In fact, the total size of Tldp.org main page is 11.4 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 11.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 9.0 kB

  • Original 11.4 kB
  • After minification 10.1 kB
  • After compression 2.4 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 1.4 kB, which is 12% 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 9.0 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tldp. According to our analytics all requests are already optimized.

Network Requests Diagram

tldp.org

tldp.org

133 ms

sm_hosted.gif

sm_hosted.gif

26 ms

ldp.gif

ldp.gif

17 ms

t_es.gif

t_es.gif

25 ms

t_fr.gif

t_fr.gif

24 ms

t_it.gif

t_it.gif

25 ms

Accessibility Review

tldp.org accessibility score

69

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

Best Practices

tldp.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tldp.org SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tldp.org 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 Tldp.org main page’s claimed encoding is iso-8859-1. 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

tldp.org

Open Graph description is not detected on the main page of Tldp. 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: