37.5 sec in total
1.1 sec
35.9 sec
526 ms
Visit pythontab.com now to see the best up-to-date Python Tab content for China and also check out these interesting facts you probably never knew about pythontab.com
PythonTab致力于成为Python中文开发者学习交流平台,内容涵盖:python教程、python基础、Django教程、python入门、web.py教程、linux教程、python web、python中文手册
Visit pythontab.comWe analyzed Pythontab.com page load time and found that the first response time was 1.1 sec and then it took 36.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
pythontab.com performance score
1084 ms
1050 ms
2612 ms
341 ms
950 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 41% of them (24 requests) were addressed to the original Pythontab.com, 7% (4 requests) were made to Tjs.sjs.sinajs.cn and 7% (4 requests) were made to Dspcm.brand.sogou.com. The less responsive or slowest element that took the longest time to load (9.4 sec) relates to the external source Bi-collector.oneapm.com.
Page size can be reduced by 224.2 kB (40%)
562.1 kB
337.8 kB
In fact, the total size of Pythontab.com main page is 562.1 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. 30% of websites need less resources to load. Images take 243.3 kB which makes up the majority of the site volume.
Potential reduce by 47.7 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 8.8 kB, which is 15% 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 47.7 kB or 81% of the original size.
Potential reduce by 26.2 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, Python Tab needs image optimization as it can save up to 26.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 113.6 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 113.6 kB or 53% of the original size.
Potential reduce by 36.7 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. Pythontab.com needs all CSS files to be minified and compressed as it can save up to 36.7 kB or 80% of the original size.
Number of requests can be reduced by 23 (43%)
54
31
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Python Tab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
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pythontab.com SEO score
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pythontab.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Pythontab.com 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.
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pythontab.com
Open Graph description is not detected on the main page of Python Tab. 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: