Tools & Wizards About Us
metallcomplex.ru screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

metallcomplex.ru

Продажа труб: труба электросварная, труба оцинкованная, труба квадратная, труба ВГП, труба бу - компания Металл Комплекс

Page Load Speed

4.7 sec in total

First Response

558 ms

Resources Loaded

3.9 sec

Page Rendered

219 ms

metallcomplex.ru screenshot

About Website

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

Металл Комплекс – продажа труб и другого черного металлопроката по приемлемым ценам. Высокое качество продукции и надёжное партнёрство.

Visit metallcomplex.ru

Key Findings

We analyzed Metallcomplex.ru page load time and found that the first response time was 558 ms and then it took 4.1 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

metallcomplex.ru performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value920 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

metallcomplex.ru

558 ms

www.metallcomplex.ru

578 ms

common.css

171 ms

jquery-1.7.2.min.js

416 ms

swfobject.js

278 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 83% of them (58 requests) were addressed to the original Metallcomplex.ru, 4% (3 requests) were made to Mc.yandex.com and 3% (2 requests) were made to Cdn.envybox.io. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Metallcomplex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.8 kB (11%)

Content Size

927.1 kB

After Optimization

829.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Metallcomplex.ru main page is 927.1 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. 45% of websites need less resources to load. Images take 675.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 29.9 kB

  • Original 36.3 kB
  • After minification 29.2 kB
  • After compression 6.4 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 7.2 kB, which is 20% 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 29.9 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 55.0 kB

  • Original 675.0 kB
  • After minification 620.0 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. Metallcomplex images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 159.4 kB
  • After minification 159.4 kB
  • After compression 158.2 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

-21%

Potential reduce by 11.7 kB

  • Original 56.4 kB
  • After minification 56.4 kB
  • After compression 44.7 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. Metallcomplex.ru needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (34%)

Requests Now

68

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metallcomplex. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

metallcomplex.ru

metallcomplex.ru

558 ms

www.metallcomplex.ru

www.metallcomplex.ru

578 ms

common.css

common.css

171 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

416 ms

swfobject.js

swfobject.js

278 ms

all.js

all.js

277 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

286 ms

unslider.min.js

unslider.min.js

284 ms

skin.css

skin.css

326 ms

css

css

19 ms

cbk.css

cbk.css

675 ms

cbk.js

cbk.js

794 ms

rtrg

rtrg

502 ms

bg.png

bg.png

807 ms

tel_sprava.png

tel_sprava.png

807 ms

logo-mk-new.png

logo-mk-new.png

940 ms

email-header2.png

email-header2.png

806 ms

icq.png

icq.png

276 ms

skype.png

skype.png

938 ms

search-box.png

search-box.png

806 ms

search-button.png

search-button.png

950 ms

offer-main-bg.jpg

offer-main-bg.jpg

1345 ms

offer-mask.png

offer-mask.png

956 ms

dot.gif

dot.gif

951 ms

bread_chevron.gif

bread_chevron.gif

1084 ms

bread_iconhome.gif

bread_iconhome.gif

1096 ms

79.small.jpg

79.small.jpg

1099 ms

crn3px-lt.png

crn3px-lt.png

1100 ms

crn3px-rt.png

crn3px-rt.png

1105 ms

crn3px-rb.png

crn3px-rb.png

1228 ms

crn3px-lb.png

crn3px-lb.png

1240 ms

78.small.jpg

78.small.jpg

1252 ms

77.small.jpg

77.small.jpg

1252 ms

76.small.jpg

76.small.jpg

1251 ms

75.small.jpg

75.small.jpg

1371 ms

74.small.jpg

74.small.jpg

1383 ms

31.small.jpg

31.small.jpg

1396 ms

30.small.jpg

30.small.jpg

1398 ms

29.small.jpg

29.small.jpg

1400 ms

28.small.jpg

28.small.jpg

1487 ms

27.small.jpg

27.small.jpg

1515 ms

26.small.jpg

26.small.jpg

1879 ms

10.jpg

10.jpg

1874 ms

11.jpg

11.jpg

1872 ms

12.jpg

12.jpg

1874 ms

13.jpg

13.jpg

1858 ms

14.jpg

14.jpg

1862 ms

15.jpg

15.jpg

2012 ms

tag.js

tag.js

938 ms

16.jpg

16.jpg

1958 ms

font

font

38 ms

analytics.js

analytics.js

42 ms

collect

collect

13 ms

js

js

66 ms

17.jpg

17.jpg

1873 ms

18.jpg

18.jpg

1222 ms

19.jpg

19.jpg

1215 ms

20.jpg

20.jpg

1362 ms

21.jpg

21.jpg

1360 ms

3.jpg

3.jpg

1232 ms

4.jpg

4.jpg

1226 ms

5.jpg

5.jpg

1220 ms

6.jpg

6.jpg

1344 ms

7.jpg

7.jpg

1354 ms

advert.gif

advert.gif

680 ms

8.jpg

8.jpg

1258 ms

9.jpg

9.jpg

1220 ms

menu-closed.png

menu-closed.png

1242 ms

sync_cookie_image_decide

sync_cookie_image_decide

137 ms

1

1

133 ms

Accessibility Review

metallcomplex.ru accessibility score

61

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.

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

metallcomplex.ru best practices score

75

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

Missing source maps for large first-party JavaScript

SEO Factors

metallcomplex.ru SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Metallcomplex.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 Metallcomplex.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

metallcomplex.ru

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