Report Summary

  • 20

    Performance

    Renders faster than
    38% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

komplex-dah.com.ua

Комплекс Дах - продаж якісних матеріалів для будівництва

Page Load Speed

7.1 sec in total

First Response

329 ms

Resources Loaded

6.1 sec

Page Rendered

592 ms

komplex-dah.com.ua screenshot

About Website

Visit komplex-dah.com.ua now to see the best up-to-date Komplex Dah content for Ukraine and also check out these interesting facts you probably never knew about komplex-dah.com.ua

Продаж будівельних матеріалів для зведення котеджних та висотних будівель ☖ Покрівельні матеріали, керамоблоки, клінкерна цегла бруківка, водостоки та інше.

Visit komplex-dah.com.ua

Key Findings

We analyzed Komplex-dah.com.ua page load time and found that the first response time was 329 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

komplex-dah.com.ua performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value1,960 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

329 ms

style_1.css

496 ms

style_2.css

499 ms

jquery-ui-1.8.23.custom.css

502 ms

jquery.treeview.css

504 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 74% of them (81 requests) were addressed to the original Komplex-dah.com.ua, 9% (10 requests) were made to Static.xx.fbcdn.net and 7% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Komplex-dah.com.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 645.4 kB (20%)

Content Size

3.2 MB

After Optimization

2.6 MB

In fact, the total size of Komplex-dah.com.ua main page is 3.2 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. 55% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 56.9 kB

  • Original 69.4 kB
  • After minification 60.9 kB
  • After compression 12.6 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. This page needs HTML code to be minified as it can gain 8.6 kB, which is 12% 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 56.9 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 117.6 kB

  • Original 2.5 MB
  • After minification 2.4 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. Komplex Dah images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 375.3 kB

  • Original 570.3 kB
  • After minification 536.8 kB
  • After compression 195.0 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 375.3 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 95.6 kB

  • Original 112.4 kB
  • After minification 99.0 kB
  • After compression 16.8 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. Komplex-dah.com.ua needs all CSS files to be minified and compressed as it can save up to 95.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (47%)

Requests Now

106

After Optimization

56

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Komplex Dah. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

komplex-dah.com.ua accessibility score

89

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

komplex-dah.com.ua 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

komplex-dah.com.ua SEO score

93

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

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

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Komplex-dah.com.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian 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 Komplex-dah.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

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