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gnu-darwin.org screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

gnu-darwin.org

The GNU-Darwin Distribution

Page Load Speed

2.5 sec in total

First Response

278 ms

Resources Loaded

1.1 sec

Page Rendered

1.1 sec

gnu-darwin.org screenshot

About Website

Welcome to gnu-darwin.org homepage info - get ready to check GNU Darwin best content for Russia right away, or after learning these important things about gnu-darwin.org

A collection of Darwin X11 BSD software: Geek Technology

Visit gnu-darwin.org

Key Findings

We analyzed Gnu-darwin.org page load time and found that the first response time was 278 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

gnu-darwin.org performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

Network Requests Diagram

gnu-darwin.org

278 ms

sflogo.php

121 ms

project-support.jpg

142 ms

banner1.html

177 ms

addthis_widget.js

22 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 32% of them (31 requests) were addressed to the original Gnu-darwin.org, 14% (13 requests) were made to S2.googleusercontent.com and 10% (10 requests) were made to T2.gstatic.com. The less responsive or slowest element that took the longest time to load (850 ms) relates to the external source Yves.gnu-darwin.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.7 kB (25%)

Content Size

517.1 kB

After Optimization

388.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Gnu-darwin.org main page is 517.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 373.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 106.3 kB

  • Original 128.7 kB
  • After minification 126.2 kB
  • After compression 22.4 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. 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 106.3 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 22.3 kB

  • Original 373.1 kB
  • After minification 350.8 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. GNU Darwin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 15.3 kB
  • After minification 15.3 kB
  • After compression 15.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 25 (40%)

Requests Now

63

After Optimization

38

  • AJAX
  • Images
  • JavaScript

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GNU Darwin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

gnu-darwin.org

gnu-darwin.org

278 ms

sflogo.php

sflogo.php

121 ms

project-support.jpg

project-support.jpg

142 ms

banner1.html

banner1.html

177 ms

addthis_widget.js

addthis_widget.js

22 ms

toplogo-mid.png

toplogo-mid.png

53 ms

LogoSolidVert125Red.gif

LogoSolidVert125Red.gif

53 ms

new4p2-gd-sm.png

new4p2-gd-sm.png

210 ms

mb-gd.png

mb-gd.png

265 ms

widget.js

widget.js

4 ms

favicons

favicons

11 ms

favicons

favicons

15 ms

favicons

favicons

15 ms

favicons

favicons

16 ms

favicons

favicons

27 ms

favicons

favicons

17 ms

favicons

favicons

26 ms

twitter.png

twitter.png

98 ms

blogger.png

blogger.png

115 ms

digg.png

digg.png

82 ms

linkedin.png

linkedin.png

108 ms

livejournal.png

livejournal.png

123 ms

myspace.png

myspace.png

129 ms

reddit.png

reddit.png

137 ms

stumbleupon.png

stumbleupon.png

152 ms

tumblr.png

tumblr.png

175 ms

technorati.png

technorati.png

177 ms

wordpress.png

wordpress.png

177 ms

rss.png

rss.png

182 ms

rss2.png

rss2.png

181 ms

rss3.png

rss3.png

231 ms

qr-code-qr-code.png

qr-code-qr-code.png

231 ms

faviconV2

faviconV2

42 ms

faviconV2

faviconV2

56 ms

faviconV2

faviconV2

45 ms

faviconV2

faviconV2

57 ms

faviconV2

faviconV2

59 ms

faviconV2

faviconV2

53 ms

faviconV2

faviconV2

53 ms

faviconV2

faviconV2

53 ms

faviconV2

faviconV2

55 ms

faviconV2

faviconV2

63 ms

Michael-L.-Love-sm.jpg

Michael-L.-Love-sm.jpg

809 ms

mod-rss.png

mod-rss.png

254 ms

favicons

favicons

10 ms

favicons

favicons

10 ms

favicons

favicons

16 ms

favicons

favicons

16 ms

favicons

favicons

30 ms

favicons

favicons

30 ms

faviconV2

faviconV2

48 ms

faviconV2

faviconV2

45 ms

faviconV2

faviconV2

43 ms

faviconV2

faviconV2

33 ms

faviconV2

faviconV2

43 ms

faviconV2

faviconV2

42 ms

faviconV2

faviconV2

30 ms

faviconV2

faviconV2

31 ms

faviconV2

faviconV2

37 ms

faviconV2

faviconV2

37 ms

faviconV2

faviconV2

35 ms

faviconV2

faviconV2

26 ms

radbutton.png

radbutton.png

36 ms

gnu-d-rss.png

gnu-d-rss.png

506 ms

faviconV2

faviconV2

28 ms

faviconV2

faviconV2

22 ms

faviconV2

faviconV2

22 ms

faviconV2

faviconV2

20 ms

faviconV2

faviconV2

22 ms

gd-initials-sm.png

gd-initials-sm.png

689 ms

radbutton.png

radbutton.png

31 ms

topicslashdot.gif

topicslashdot.gif

131 ms

logo.jpg

logo.jpg

381 ms

project-support.jpg

project-support.jpg

282 ms

biggeek.png

biggeek.png

105 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

84 ms

searchsquare2008.jpg

searchsquare2008.jpg

162 ms

clearpixel.gif

clearpixel.gif

183 ms

distro-1.1-gnome_thumb.png

distro-1.1-gnome_thumb.png

850 ms

Logo_25wht.gif

Logo_25wht.gif

32 ms

show_ads.js

show_ads.js

95 ms

x86-cd-icon-sm.png

x86-cd-icon-sm.png

83 ms

office-icon-sm.png

office-icon-sm.png

102 ms

dist-icon-sm.png

dist-icon-sm.png

110 ms

packages-icon-sm.png

packages-icon-sm.png

145 ms

today2-sm.png

today2-sm.png

137 ms

24752.qrcode.png

24752.qrcode.png

136 ms

ref=cm_datasyn_favs_get_s_bmvo_t

ref=cm_datasyn_favs_get_s_bmvo_t

9 ms

esp-button.png

esp-button.png

79 ms

button.gif

button.gif

213 ms

getButton.png

getButton.png

89 ms

ref=cm_datasyn_favs_get_s_bmvo_t

ref=cm_datasyn_favs_get_s_bmvo_t

110 ms

CENTRAL_logo.gif

CENTRAL_logo.gif

24 ms

esp-button.png

esp-button.png

57 ms

main.js

main.js

15 ms

esp-button.png

esp-button.png

198 ms

Accessibility Review

gnu-darwin.org accessibility score

66

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

gnu-darwin.org best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

gnu-darwin.org SEO score

58

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Gnu-darwin.org 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 Gnu-darwin.org 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

gnu-darwin.org

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