Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

3.3 sec in total

First Response

783 ms

Resources Loaded

2.3 sec

Page Rendered

187 ms

lab.polygonal.de screenshot

About Website

Click here to check amazing Lab Polygonal content for United States. Otherwise, check out these important facts you probably never knew about lab.polygonal.de

Blog of Michael Baczynski

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Key Findings

We analyzed Lab.polygonal.de page load time and found that the first response time was 783 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

lab.polygonal.de performance score

0

Network Requests Diagram

lab.polygonal.de

783 ms

style.css

219 ms

prettify.css

222 ms

swfobject.js

336 ms

swfobject.js

23 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 72% of them (13 requests) were addressed to the original Lab.polygonal.de, 11% (2 requests) were made to Platform.twitter.com and 6% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (863 ms) belongs to the original domain Lab.polygonal.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.0 kB (36%)

Content Size

272.9 kB

After Optimization

174.0 kB

In fact, the total size of Lab.polygonal.de main page is 272.9 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. 15% of websites need less resources to load. Images take 147.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 19.5 kB

  • Original 26.3 kB
  • After minification 24.1 kB
  • After compression 6.8 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 19.5 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 1.5 kB

  • Original 147.4 kB
  • After minification 145.9 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. Lab Polygonal images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 67.9 kB

  • Original 85.1 kB
  • After minification 51.9 kB
  • After compression 17.3 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 67.9 kB or 80% of the original size.

CSS Optimization

-71%

Potential reduce by 10.1 kB

  • Original 14.1 kB
  • After minification 10.3 kB
  • After compression 4.0 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. Lab.polygonal.de needs all CSS files to be minified and compressed as it can save up to 10.1 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (56%)

Requests Now

16

After Optimization

7

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lab Polygonal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

lab.polygonal.de SEO score

0

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 Lab.polygonal.de 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 Lab.polygonal.de 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

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