754 ms in total
28 ms
471 ms
255 ms
Welcome to python-reference.readthedocs.org homepage info - get ready to check Python Reference Readthedocs best content for India right away, or after learning these important things about python-reference.readthedocs.org
Visit python-reference.readthedocs.orgWe analyzed Python-reference.readthedocs.org page load time and found that the first response time was 28 ms and then it took 726 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
python-reference.readthedocs.org performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value5.2 s
23/100
25%
Value3.9 s
83/100
10%
Value0 ms
100/100
30%
Value0.011
100/100
15%
Value3.9 s
89/100
10%
28 ms
28 ms
110 ms
109 ms
68 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 16% of them (3 requests) were addressed to the original Python-reference.readthedocs.org, 63% (12 requests) were made to Cdnmedia.readthedocs.org and 16% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (191 ms) relates to the external source Cdnmedia.readthedocs.org.
Page size can be reduced by 204.2 kB (69%)
295.6 kB
91.4 kB
In fact, the total size of Python-reference.readthedocs.org main page is 295.6 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 158.1 kB which makes up the majority of the site volume.
Potential reduce by 27.8 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 27.8 kB or 86% of the original size.
Potential reduce by 90.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 90.6 kB or 57% of the original size.
Potential reduce by 85.8 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. Python-reference.readthedocs.org needs all CSS files to be minified and compressed as it can save up to 85.8 kB or 81% of the original size.
Number of requests can be reduced by 7 (58%)
12
5
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Python Reference 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 8 to 1 for JavaScripts and as a result speed up the page load time.
python-reference.readthedocs.org
28 ms
28 ms
sphinx_rtd_theme.css
110 ms
readthedocs-doc-embed.css
109 ms
modernizr.min.js
68 ms
jquery-2.0.3.min.js
166 ms
jquery-migrate-1.2.1.min.js
162 ms
underscore.js
163 ms
doctools.js
189 ms
readthedocs-doc-embed.js
191 ms
ga.js
144 ms
Lato-Regular.ttf
148 ms
Lato-Bold.ttf
146 ms
165 ms
fontawesome-webfont.woff
71 ms
RobotoSlab-Bold.ttf
71 ms
RobotoSlab-Regular.ttf
49 ms
__utm.gif
47 ms
__utm.gif
32 ms
python-reference.readthedocs.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
python-reference.readthedocs.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
python-reference.readthedocs.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Python-reference.readthedocs.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 Python-reference.readthedocs.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.
python-reference.readthedocs.org
Open Graph description is not detected on the main page of Python Reference 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: