Tools & Wizards About Us
concom.ru screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    55% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

concom.ru

Компания Конком - профессиональные жк-панели и телевизоры, видеостены, Digital Signage.

Page Load Speed

33 sec in total

First Response

4.8 sec

Resources Loaded

26.1 sec

Page Rendered

2 sec

concom.ru screenshot

About Website

Click here to check amazing Concom content for Russia. Otherwise, check out these important facts you probably never knew about concom.ru

Оптовые продажи профессиональных жк-панелей и телевизоров Samsung и Sharp, видеостен, клавиатур, мышей, профессиональных видеокарт Matrox, расходных материалов

Visit concom.ru

Key Findings

We analyzed Concom.ru page load time and found that the first response time was 4.8 sec and then it took 28.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% 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

concom.ru performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value4,090 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

concom.ru

4841 ms

style.css

860 ms

style.css

896 ms

jquery.js

1509 ms

jquery.validate.js

898 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 80% of them (33 requests) were addressed to the original Concom.ru, 5% (2 requests) were made to Counter.rambler.ru and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Informer.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 329.1 kB (64%)

Content Size

517.6 kB

After Optimization

188.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Concom.ru main page is 517.6 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. Only 10% of websites need less resources to load. Javascripts take 195.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 141.9 kB

  • Original 168.9 kB
  • After minification 166.3 kB
  • After compression 27.0 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. 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 141.9 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 2.6 kB

  • Original 92.8 kB
  • After minification 90.2 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. Concom images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 133.0 kB

  • Original 195.8 kB
  • After minification 160.1 kB
  • After compression 62.7 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 133.0 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 51.6 kB

  • Original 60.1 kB
  • After minification 43.4 kB
  • After compression 8.6 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. Concom.ru needs all CSS files to be minified and compressed as it can save up to 51.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (68%)

Requests Now

38

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Concom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

concom.ru

concom.ru

4841 ms

style.css

style.css

860 ms

style.css

style.css

896 ms

jquery.js

jquery.js

1509 ms

jquery.validate.js

jquery.validate.js

898 ms

jquery.lightbox.js

jquery.lightbox.js

756 ms

jquery.lightbox.css

jquery.lightbox.css

808 ms

hostcms.js

hostcms.js

905 ms

JsHttpRequest.js

JsHttpRequest.js

1268 ms

ajax.js

ajax.js

1195 ms

main.js

main.js

1201 ms

top100.jcn

top100.jcn

435 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

20156 ms

tl_angle_pull_down.png

tl_angle_pull_down.png

313 ms

tr_angle_pull_down.png

tr_angle_pull_down.png

316 ms

bl_angle_pull_down.png

bl_angle_pull_down.png

316 ms

br_angle_pull_down.png

br_angle_pull_down.png

309 ms

ajax_loader.gif

ajax_loader.gif

167 ms

shadow-t.png

shadow-t.png

304 ms

shadow-rt.png

shadow-rt.png

495 ms

shadow-rb.png

shadow-rb.png

630 ms

shadow-r.png

shadow-r.png

666 ms

shadow-lt.png

shadow-lt.png

670 ms

shadow-lb.png

shadow-lb.png

668 ms

shadow-l.png

shadow-l.png

664 ms

shadow-b.png

shadow-b.png

842 ms

body-bg.gif

body-bg.gif

937 ms

logo1.jpg

logo1.jpg

805 ms

logomagicinfostore.png

logomagicinfostore.png

997 ms

banner_1454940961.jpg

banner_1454940961.jpg

2161 ms

search_blue.gif

search_blue.gif

1020 ms

f.html

f.html

369 ms

top100.scn

top100.scn

168 ms

watch.js

watch.js

13 ms

counter.php

counter.php

3619 ms

ga.js

ga.js

42 ms

top_menu_r.gif

top_menu_r.gif

915 ms

top_menu_l.gif

top_menu_l.gif

913 ms

red_grad.gif

red_grad.gif

927 ms

__utm.gif

__utm.gif

52 ms

counter

counter

398 ms

Accessibility Review

concom.ru accessibility score

68

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

concom.ru best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

concom.ru SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Concom.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 Concom.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

concom.ru

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