Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

comtel.pro

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Page Load Speed

4.7 sec in total

First Response

733 ms

Resources Loaded

3.5 sec

Page Rendered

387 ms

comtel.pro screenshot

About Website

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Key Findings

We analyzed Comtel.pro page load time and found that the first response time was 733 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

comtel.pro performance score

0

Network Requests Diagram

comtel.pro

733 ms

style.css

288 ms

styles.css

190 ms

bootstrap.css

481 ms

default.css

313 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 76% of them (38 requests) were addressed to the original Comtel.pro, 14% (7 requests) were made to Fonts.googleapis.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Comtel.pro.

Page Optimization Overview & Recommendations

Page size can be reduced by 661.5 kB (23%)

Content Size

2.9 MB

After Optimization

2.2 MB

In fact, the total size of Comtel.pro main page is 2.9 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. 50% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 19.2 kB

  • Original 23.7 kB
  • After minification 21.3 kB
  • After compression 4.5 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 19.2 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 38.8 kB

  • Original 2.1 MB
  • After minification 2.0 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. Comtel images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 337.3 kB

  • Original 447.6 kB
  • After minification 357.3 kB
  • After compression 110.3 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 337.3 kB or 75% of the original size.

CSS Optimization

-86%

Potential reduce by 266.3 kB

  • Original 308.6 kB
  • After minification 237.2 kB
  • After compression 42.3 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. Comtel.pro needs all CSS files to be minified and compressed as it can save up to 266.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (73%)

Requests Now

44

After Optimization

12

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Comtel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

SEO Factors

comtel.pro SEO score

0

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Comtel.pro can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Comtel.pro 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 data is detected on the main page of Comtel. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: