Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

fizikaprofi.ru

Школьная физика | Сайт учителя физики fizikaprofi

Page Load Speed

26.6 sec in total

First Response

1.4 sec

Resources Loaded

25 sec

Page Rendered

193 ms

fizikaprofi.ru screenshot

About Website

Welcome to fizikaprofi.ru homepage info - get ready to check Fizikaprofi best content for Russia right away, or after learning these important things about fizikaprofi.ru

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Key Findings

We analyzed Fizikaprofi.ru page load time and found that the first response time was 1.4 sec and then it took 25.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

fizikaprofi.ru performance score

0

Network Requests Diagram

fizikaprofi.ru

1420 ms

styles.css

485 ms

main.css

369 ms

engine.css

515 ms

jquery.min.js

920 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 40% of them (49 requests) were addressed to the original Fizikaprofi.ru, 7% (9 requests) were made to Sync.botscanner.com and 6% (7 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Match.bridge.systems.

Page Optimization Overview & Recommendations

Page size can be reduced by 370.2 kB (55%)

Content Size

674.4 kB

After Optimization

304.2 kB

In fact, the total size of Fizikaprofi.ru main page is 674.4 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. 40% of websites need less resources to load. Javascripts take 363.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 130.1 kB

  • Original 157.0 kB
  • After minification 149.3 kB
  • After compression 26.8 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 130.1 kB or 83% of the original size.

Image Optimization

-12%

Potential reduce by 13.5 kB

  • Original 110.0 kB
  • After minification 96.5 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, Fizikaprofi needs image optimization as it can save up to 13.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 192.2 kB

  • Original 363.9 kB
  • After minification 341.6 kB
  • After compression 171.7 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 192.2 kB or 53% of the original size.

CSS Optimization

-79%

Potential reduce by 34.4 kB

  • Original 43.5 kB
  • After minification 33.2 kB
  • After compression 9.1 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. Fizikaprofi.ru needs all CSS files to be minified and compressed as it can save up to 34.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 83 (79%)

Requests Now

105

After Optimization

22

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fizikaprofi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

SEO Factors

fizikaprofi.ru SEO score

0

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fizikaprofi.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Fizikaprofi.ru 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 Fizikaprofi. 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: