Tools & Wizards About Us
eve.readthedocs.io screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

eve.readthedocs.io

Python REST API Framework: Eve, the Simple Way to REST. — Eve 2.1.0 documentation

Page Load Speed

940 ms in total

First Response

31 ms

Resources Loaded

785 ms

Page Rendered

124 ms

eve.readthedocs.io screenshot

About Website

Welcome to eve.readthedocs.io homepage info - get ready to check Eve Readthedocs best content for China right away, or after learning these important things about eve.readthedocs.io

Python REST API Framework to effortlessly build and deploy full featured, highly customizable RESTful Web Services.

Visit eve.readthedocs.io

Key Findings

We analyzed Eve.readthedocs.io page load time and found that the first response time was 31 ms and then it took 909 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

eve.readthedocs.io performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

31 ms

pygments.css

26 ms

alabaster.css

55 ms

badge_only.css

46 ms

documentation_options.js

38 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Eve.readthedocs.io, 12% (4 requests) were made to Img.shields.io and 12% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (281 ms) relates to the external source Img.shields.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.2 kB (13%)

Content Size

106.8 kB

After Optimization

92.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eve.readthedocs.io main page is 106.8 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. 45% of websites need less resources to load. Javascripts take 71.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 10.8 kB

  • Original 15.6 kB
  • After minification 15.0 kB
  • After compression 4.8 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 10.8 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 12.1 kB
  • After minification 12.1 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. Eve Readthedocs images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.1 kB

  • Original 71.3 kB
  • After minification 71.3 kB
  • After compression 70.2 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

-30%

Potential reduce by 2.3 kB

  • Original 7.8 kB
  • After minification 7.7 kB
  • After compression 5.5 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. Eve.readthedocs.io needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (52%)

Requests Now

33

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eve Readthedocs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

31 ms

pygments.css

pygments.css

26 ms

alabaster.css

alabaster.css

55 ms

badge_only.css

badge_only.css

46 ms

documentation_options.js

documentation_options.js

38 ms

jquery.js

jquery.js

67 ms

underscore.js

underscore.js

42 ms

_sphinx_javascript_frameworks_compat.js

_sphinx_javascript_frameworks_compat.js

55 ms

doctools.js

doctools.js

60 ms

sphinx_highlight.js

sphinx_highlight.js

67 ms

readthedocs-doc-embed.js

readthedocs-doc-embed.js

76 ms

custom.css

custom.css

99 ms

readthedocs-doc-embed.css

readthedocs-doc-embed.css

83 ms

readthedocs-analytics.js

readthedocs-analytics.js

84 ms

basic.css

basic.css

54 ms

eve.svg

eve.svg

281 ms

badge.svg

badge.svg

99 ms

github-btn.html

github-btn.html

101 ms

widgets.js

widgets.js

73 ms

analytics.js

analytics.js

46 ms

eve.svg

eve.svg

65 ms

license-BSD-blue.svg

license-BSD-blue.svg

90 ms

code%20style-black-000000.svg

code%20style-black-000000.svg

89 ms

eve_leaf.png

eve_leaf.png

62 ms

forkme_right_green_007200.png

forkme_right_green_007200.png

63 ms

js

js

91 ms

github-btn.html

github-btn.html

59 ms

collect

collect

33 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

40 ms

js

js

47 ms

settings

settings

94 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

3 ms

embeds

embeds

32 ms

follow_button.2f70fb173b9000da126c79afe2098f02.en.html

follow_button.2f70fb173b9000da126c79afe2098f02.en.html

16 ms

Accessibility Review

eve.readthedocs.io accessibility score

88

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

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

eve.readthedocs.io 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

eve.readthedocs.io SEO score

94

Search Engine Optimization Advices

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 Eve.readthedocs.io 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 Eve.readthedocs.io 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

eve.readthedocs.io

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