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centralnaya.com.ua screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

centralnaya.com.ua

ГОФ "Центральная" - Продажа угля. Купить антрацит уголь

Page Load Speed

19.5 sec in total

First Response

847 ms

Resources Loaded

17.5 sec

Page Rendered

1.2 sec

centralnaya.com.ua screenshot

About Website

Welcome to centralnaya.com.ua homepage info - get ready to check Centralnaya best content for Ukraine right away, or after learning these important things about centralnaya.com.ua

ГОФ «Центральная» находится в г. Антрацит и располагает рядом угольных шахт и обогатительной фабрикой. Продажа угля

Visit centralnaya.com.ua

Key Findings

We analyzed Centralnaya.com.ua page load time and found that the first response time was 847 ms and then it took 18.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

centralnaya.com.ua performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value29.7 s

0/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value3,270 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.222

56/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

centralnaya.com.ua

847 ms

style.css

178 ms

jquery.bxslider.css

307 ms

css

103 ms

jquery-2.0.3.min.js

1507 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 83% of them (33 requests) were addressed to the original Centralnaya.com.ua, 10% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Get.mycounter.ua. The less responsive or slowest element that took the longest time to load (13.9 sec) belongs to the original domain Centralnaya.com.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 564.6 kB (12%)

Content Size

4.7 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centralnaya.com.ua main page is 4.7 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. 35% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 34.9 kB

  • Original 43.5 kB
  • After minification 40.7 kB
  • After compression 8.6 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 34.9 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 139.2 kB

  • Original 4.1 MB
  • After minification 4.0 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. Centralnaya images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 344.2 kB

  • Original 441.1 kB
  • After minification 373.5 kB
  • After compression 97.0 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 344.2 kB or 78% of the original size.

CSS Optimization

-84%

Potential reduce by 46.3 kB

  • Original 55.2 kB
  • After minification 44.8 kB
  • After compression 8.9 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. Centralnaya.com.ua needs all CSS files to be minified and compressed as it can save up to 46.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (26%)

Requests Now

35

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centralnaya. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

centralnaya.com.ua

centralnaya.com.ua

847 ms

style.css

style.css

178 ms

jquery.bxslider.css

jquery.bxslider.css

307 ms

css

css

103 ms

jquery-2.0.3.min.js

jquery-2.0.3.min.js

1507 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

313 ms

main.js

main.js

304 ms

page_2b8d33ca91767e53150e0c73f942ff14_ecd4bb0630963c1728a7b957ba0027ba.css

page_2b8d33ca91767e53150e0c73f942ff14_ecd4bb0630963c1728a7b957ba0027ba.css

1002 ms

kernel_main.css

kernel_main.css

310 ms

template_a511a6fd89750b296de06c20e950c9d3_5f489f2decd21cb410acf23288ef06c9.css

template_a511a6fd89750b296de06c20e950c9d3_5f489f2decd21cb410acf23288ef06c9.css

989 ms

kernel_main.js

kernel_main.js

2724 ms

counter2.0.js

counter2.0.js

690 ms

html_bg.png

html_bg.png

9962 ms

437f7902381172732f7d298905a8c4d2.jpg

437f7902381172732f7d298905a8c4d2.jpg

5687 ms

logo.png

logo.png

1747 ms

nav-dropbox_bg.png

nav-dropbox_bg.png

647 ms

d9aaec2ad4f7b4777ba13e232af817df.jpg

d9aaec2ad4f7b4777ba13e232af817df.jpg

516 ms

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a666c7aa3f69bf8961591451b137b434.jpg

355 ms

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da08a9db2c44f32cb234926a8378073a.jpg

489 ms

68421d78d84a57127c7a9de644f97f24.JPG

68421d78d84a57127c7a9de644f97f24.JPG

652 ms

79d41084e44f3ca8ba301d3de149abb4.jpg

79d41084e44f3ca8ba301d3de149abb4.jpg

825 ms

b2d1805b8311adb81491fa94832f6099.jpg

b2d1805b8311adb81491fa94832f6099.jpg

925 ms

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0c32cab1523b72f305931439bb8418fe.jpg

782 ms

71b472f1ad695f5fe045f6be8ea180b0.jpg

71b472f1ad695f5fe045f6be8ea180b0.jpg

1111 ms

886727891b593286663bee46c604c9d4.jpg

886727891b593286663bee46c604c9d4.jpg

1270 ms

stoun.png

stoun.png

2948 ms

dfa61b365fa93bbac38acf90e432b77a.jpg

dfa61b365fa93bbac38acf90e432b77a.jpg

9142 ms

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3562 ms

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7796 ms

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12419 ms

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bb8be1ad5528b65b26b8bff23261a8fd.jpg

7994 ms

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b8b9f308ac32fde06255c76b97268f7a.jpg

9932 ms

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b7777e4c56cdea1353f41a5f2b8ea93f.jpg

13872 ms

GkRQHvchMkUIVL72Zh3gyw.ttf

GkRQHvchMkUIVL72Zh3gyw.ttf

173 ms

n3IzcUkIerri6e9sz7DgbqCWcynf_cDxXwCLxiixG1c.ttf

n3IzcUkIerri6e9sz7DgbqCWcynf_cDxXwCLxiixG1c.ttf

240 ms

_SKlRkbAGT1t71Y81A1MJ_esZW2xOQ-xsNqO47m55DA.ttf

_SKlRkbAGT1t71Y81A1MJ_esZW2xOQ-xsNqO47m55DA.ttf

216 ms

qoCTdBYim27O_DVk90C7-Zp-63r6doWhTEbsfBIRJ7A.ttf

qoCTdBYim27O_DVk90C7-Zp-63r6doWhTEbsfBIRJ7A.ttf

238 ms

counter.php

counter.php

180 ms

bx_loader.gif

bx_loader.gif

8041 ms

bx_arrows.png

bx_arrows.png

8206 ms

Accessibility Review

centralnaya.com.ua accessibility score

93

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

Links do not have a discernible name

Best Practices

centralnaya.com.ua best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

centralnaya.com.ua SEO score

69

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

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 Centralnaya.com.ua 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 Centralnaya.com.ua 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

centralnaya.com.ua

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