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pythoncorp.com screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

pythoncorp.com

Python

Page Load Speed

2.5 sec in total

First Response

483 ms

Resources Loaded

1.8 sec

Page Rendered

285 ms

pythoncorp.com screenshot

About Website

Welcome to pythoncorp.com homepage info - get ready to check Python Corp best content right away, or after learning these important things about pythoncorp.com

Python Corporation

Visit pythoncorp.com

Key Findings

We analyzed Pythoncorp.com page load time and found that the first response time was 483 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

pythoncorp.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value38.6 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value1,770 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.765

5/100

15%

TTI (Time to Interactive)

Value23.6 s

1/100

10%

Network Requests Diagram

www.pythoncorp.com

483 ms

bootstrap.min.css

36 ms

bootstrap.css

287 ms

bootstrap-theme.min.css

230 ms

yamm.css

187 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 70% of them (63 requests) were addressed to the original Pythoncorp.com, 6% (5 requests) were made to Youtube.com and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (756 ms) belongs to the original domain Pythoncorp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 410.9 kB (5%)

Content Size

8.3 MB

After Optimization

7.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pythoncorp.com main page is 8.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Images take 7.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 68.6 kB

  • Original 77.7 kB
  • After minification 67.7 kB
  • After compression 9.1 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 10.0 kB, which is 13% 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 68.6 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 47.9 kB

  • Original 7.6 MB
  • After minification 7.5 MB

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 Corp images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 130.6 kB

  • Original 405.4 kB
  • After minification 379.7 kB
  • After compression 274.8 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 130.6 kB or 32% of the original size.

CSS Optimization

-63%

Potential reduce by 163.8 kB

  • Original 258.0 kB
  • After minification 227.1 kB
  • After compression 94.3 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. Pythoncorp.com needs all CSS files to be minified and compressed as it can save up to 163.8 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (38%)

Requests Now

82

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Python Corp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.pythoncorp.com

www.pythoncorp.com

483 ms

bootstrap.min.css

bootstrap.min.css

36 ms

bootstrap.css

bootstrap.css

287 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

230 ms

yamm.css

yamm.css

187 ms

crausal.css

crausal.css

180 ms

left_menu.css

left_menu.css

180 ms

prettyPhoto.css

prettyPhoto.css

240 ms

styles.css

styles.css

238 ms

ie-emulation-modes-warning.js

ie-emulation-modes-warning.js

238 ms

ie10-viewport-bug-workaround.js

ie10-viewport-bug-workaround.js

244 ms

buttons.js

buttons.js

20 ms

jquery.min.js

jquery.min.js

28 ms

bootstrap.min.js

bootstrap.min.js

230 ms

crawler.js

crawler.js

216 ms

menu_jquery.js

menu_jquery.js

217 ms

jquery.validate.min.js

jquery.validate.min.js

217 ms

stickyfloat.js

stickyfloat.js

217 ms

custom.js

custom.js

236 ms

jquery-ui.css

jquery-ui.css

26 ms

jquery-ui.js

jquery-ui.js

33 ms

preapp.js

preapp.js

259 ms

prettify.js

prettify.js

42 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

298 ms

css

css

30 ms

css

css

47 ms

6ozxZzGlssw

6ozxZzGlssw

149 ms

bg.jpg

bg.jpg

180 ms

logo.jpg

logo.jpg

70 ms

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521 ms

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521 ms

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478 ms

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660 ms

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476 ms

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479 ms

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549 ms

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658 ms

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549 ms

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657 ms

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657 ms

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658 ms

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659 ms

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659 ms

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660 ms

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661 ms

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753 ms

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754 ms

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754 ms

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755 ms

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755 ms

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756 ms

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735 ms

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735 ms

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734 ms

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735 ms

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754 ms

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glyphicons-halflings-regular.woff

40 ms

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41 ms

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43 ms

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43 ms

heading_bg.png

heading_bg.png

738 ms

pattern.png

pattern.png

738 ms

icon_plus.png

icon_plus.png

732 ms

about.png

about.png

741 ms

analytics.js

analytics.js

17 ms

more.png

more.png

692 ms

collect

collect

36 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

36 ms

base.js

base.js

73 ms

js

js

296 ms

view.png

view.png

639 ms

ad_status.js

ad_status.js

167 ms

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130 ms

embed.js

embed.js

62 ms

gallery.png

gallery.png

356 ms

footer_logo.png

footer_logo.png

382 ms

fb.png

fb.png

383 ms

yt.png

yt.png

388 ms

sprite.png

sprite.png

358 ms

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denim.png

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357 ms

contact-btn.png

contact-btn.png

367 ms

id

id

25 ms

Create

Create

100 ms

GenerateIT

GenerateIT

20 ms

Accessibility Review

pythoncorp.com accessibility score

84

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

pythoncorp.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

pythoncorp.com SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Pythoncorp.com 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 Pythoncorp.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.

Social Sharing Optimization

pythoncorp.com

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