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python.engineering

339 ms

python.engineering

607 ms

poweredby.png

150 ms

poweredby.png

169 ms

email-decode.min.js

17 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Python.engineering and no external sources were called. The less responsive or slowest element that took the longest time to load (607 ms) belongs to the original domain Python.engineering.

Content Size

465.8 kB

After Optimization

259.2 kB

In fact, the total size of Python.engineering main page is 465.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 456.4 kB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 206.1 kB

Original 456.4 kB
After minification 456.1 kB
After compression 250.3 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 206.1 kB or 45% of the original size.

Image Optimization

-6%

Potential reduce by 570 B

Original 8.8 kB
After minification 8.2 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. Python images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 17 B

Original 655 B
After minification 655 B
After compression 638 B

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 Now

After Optimization

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Python. According to our analytics all requests are already optimized.

Language and Encoding

Language Detected

Language Claimed

Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Python.engineering 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.engineering 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

python.engineering

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