Tools & Wizards About Us
radio-komplekt.ru screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

radio-komplekt.ru

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Page Load Speed

3.8 sec in total

First Response

502 ms

Resources Loaded

3.1 sec

Page Rendered

162 ms

radio-komplekt.ru screenshot

About Website

Click here to check amazing Radio Komplekt content for Russia. Otherwise, check out these important facts you probably never knew about radio-komplekt.ru

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Visit radio-komplekt.ru

Key Findings

We analyzed Radio-komplekt.ru page load time and found that the first response time was 502 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

radio-komplekt.ru performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value3.0 s

93/100

10%

TBT (Total Blocking Time)

Value290 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.211

59/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

radio-komplekt.ru

502 ms

radio-komplekt.ru

529 ms

style.css

122 ms

style_search.css

240 ms

jquery.min.js

8 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 83% of them (35 requests) were addressed to the original Radio-komplekt.ru, 5% (2 requests) were made to Mc.yandex.ru and 5% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Radio-komplekt.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.3 kB (19%)

Content Size

596.4 kB

After Optimization

482.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radio-komplekt.ru main page is 596.4 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. 35% of websites need less resources to load. Images take 390.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 39.6 kB

  • Original 49.6 kB
  • After minification 41.4 kB
  • After compression 10.0 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 8.2 kB, which is 17% 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 39.6 kB or 80% of the original size.

Image Optimization

-19%

Potential reduce by 72.9 kB

  • Original 390.3 kB
  • After minification 317.4 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, Radio Komplekt needs image optimization as it can save up to 72.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 151.1 kB
  • After minification 151.1 kB
  • After compression 151.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-32%

Potential reduce by 1.7 kB

  • Original 5.3 kB
  • After minification 5.3 kB
  • After compression 3.6 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. Radio-komplekt.ru needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (13%)

Requests Now

39

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Komplekt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

radio-komplekt.ru

radio-komplekt.ru

502 ms

radio-komplekt.ru

radio-komplekt.ru

529 ms

style.css

style.css

122 ms

style_search.css

style_search.css

240 ms

jquery.min.js

jquery.min.js

8 ms

jquery.min.js

jquery.min.js

315 ms

watch.js

watch.js

1 ms

banerBg0.jpg

banerBg0.jpg

121 ms

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

688 ms

phone248.gif

phone248.gif

191 ms

mobile.gif

mobile.gif

222 ms

search5.png

search5.png

314 ms

22.png

22.png

340 ms

shadow00.gif

shadow00.gif

355 ms

arrow_4395.png

arrow_4395.png

356 ms

p_xls.gif

p_xls.gif

383 ms

favorites_2.png

favorites_2.png

436 ms

dog.jpg

dog.jpg

457 ms

adobehelpcenter.png

adobehelpcenter.png

591 ms

pencil.png

pencil.png

474 ms

bookcase.png

bookcase.png

508 ms

box_minim.png

box_minim.png

559 ms

blank_usl2.png

blank_usl2.png

575 ms

screamer.png

screamer.png

590 ms

catalog.jpg

catalog.jpg

633 ms

payalniki_88_31.gif

payalniki_88_31.gif

682 ms

pn-37.jpeg

pn-37.jpeg

693 ms

vp1-1.jpeg

vp1-1.jpeg

708 ms

dvp4-2.jpeg

dvp4-2.jpeg

709 ms

s5-36.jpg

s5-36.jpg

759 ms

k73-16.jpg

k73-16.jpg

805 ms

k73-17.jpg

k73-17.jpg

1010 ms

pdf_4086.png

pdf_4086.png

825 ms

fr1_3.jpg

fr1_3.jpg

827 ms

nlp44.jpg

nlp44.jpg

885 ms

cover4.png

cover4.png

1009 ms

pl26.jpg

pl26.jpg

1010 ms

zaglushka-2rm14-blochnaya-16-1-view1.jpg

zaglushka-2rm14-blochnaya-16-1-view1.jpg

1011 ms

bloch_14_0,75.jpg

bloch_14_0,75.jpg

1016 ms

tag.js

tag.js

898 ms

advert.gif

advert.gif

588 ms

sync_cookie_image_decide

sync_cookie_image_decide

125 ms

Accessibility Review

radio-komplekt.ru accessibility score

90

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

radio-komplekt.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

radio-komplekt.ru SEO score

95

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radio-komplekt.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Radio-komplekt.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

radio-komplekt.ru

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