Tools & Wizards About Us
openafs.org screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

openafs.org

OpenAFS

Page Load Speed

1.1 sec in total

First Response

68 ms

Resources Loaded

447 ms

Page Rendered

540 ms

openafs.org screenshot

About Website

Welcome to openafs.org homepage info - get ready to check OpenAFS best content for United States right away, or after learning these important things about openafs.org

Visit openafs.org

Key Findings

We analyzed Openafs.org page load time and found that the first response time was 68 ms and then it took 987 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

openafs.org performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

openafs.org

68 ms

ga.js

5 ms

openafs.css

30 ms

navbar.html

17 ms

top.html

33 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 38% of them (8 requests) were addressed to the original Openafs.org, 24% (5 requests) were made to Google-analytics.com and 14% (3 requests) were made to Openhub.net. The less responsive or slowest element that took the longest time to load (194 ms) relates to the external source Openhub.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.4 kB (14%)

Content Size

58.4 kB

After Optimization

50.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Openafs.org main page is 58.4 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. 20% of websites need less resources to load. Images take 38.3 kB which makes up the majority of the site volume.

HTML Optimization

-51%

Potential reduce by 759 B

  • Original 1.5 kB
  • After minification 1.4 kB
  • After compression 730 B

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 759 B or 51% of the original size.

Image Optimization

-17%

Potential reduce by 6.5 kB

  • Original 38.3 kB
  • After minification 31.8 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. Obviously, OpenAFS needs image optimization as it can save up to 6.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

CSS Optimization

-75%

Potential reduce by 1.0 kB

  • Original 1.4 kB
  • After minification 961 B
  • After compression 346 B

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. Openafs.org needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (47%)

Requests Now

19

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OpenAFS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

openafs.org

openafs.org

68 ms

ga.js

ga.js

5 ms

openafs.css

openafs.css

30 ms

navbar.html

navbar.html

17 ms

top.html

top.html

33 ms

59 ms

__utm.gif

__utm.gif

11 ms

widgets.js

widgets.js

82 ms

project_users_logo.js

project_users_logo.js

194 ms

brand

brand

46 ms

__utm.gif

__utm.gif

30 ms

openafs-logo.jpg

openafs-logo.jpg

43 ms

__utm.gif

__utm.gif

3 ms

brand

brand

50 ms

project_users_logo

project_users_logo

118 ms

ico-win.png

ico-win.png

19 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

33 ms

__utm.gif

__utm.gif

8 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

117 ms

ico-osx-uni.png

ico-osx-uni.png

13 ms

openhublogo-2f9d0c9891f447bb80d89f4ecb964c22f75f99dfde43883913bbffbf3bc8d1c8.png

openhublogo-2f9d0c9891f447bb80d89f4ecb964c22f75f99dfde43883913bbffbf3bc8d1c8.png

17 ms

Accessibility Review

openafs.org accessibility score

33

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

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

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

Best Practices

openafs.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

openafs.org SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Openafs.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Openafs.org 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

openafs.org

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