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krovlya.cn.ua screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

krovlya.cn.ua

Покрівельні матеріали в Чернігові від МБ-ТРЕЙД | Покрівельні роботи в Чернігові | Розрахунок покрівлі, продаж покрівельних матеріалів

Page Load Speed

3.4 sec in total

First Response

425 ms

Resources Loaded

2.8 sec

Page Rendered

206 ms

krovlya.cn.ua screenshot

About Website

Click here to check amazing Krovlya content for Ukraine. Otherwise, check out these important facts you probably never knew about krovlya.cn.ua

Компанія МБ-ТРЕЙД пропонує покрівельні матеріали в Чернігові: металочерепиця, натуральна черепиця, бітумна черепиця, профнастил, мансардні вікна, водостічні системи, покрівельні плівки, євроруберойд. ...

Visit krovlya.cn.ua

Key Findings

We analyzed Krovlya.cn.ua page load time and found that the first response time was 425 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

krovlya.cn.ua performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value2,560 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.621

10/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

krovlya.cn.ua

425 ms

www.krovlya.cn.ua

754 ms

jquery.fancybox.css

209 ms

main.css

207 ms

jquery.fancybox.js

311 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 51% of them (24 requests) were addressed to the original Krovlya.cn.ua, 11% (5 requests) were made to Youtube.com and 6% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (754 ms) belongs to the original domain Krovlya.cn.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.6 kB (9%)

Content Size

578.5 kB

After Optimization

525.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Krovlya.cn.ua main page is 578.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 229.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 40.5 kB

  • Original 52.1 kB
  • After minification 48.5 kB
  • After compression 11.6 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 40.5 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 4.1 kB

  • Original 193.9 kB
  • After minification 189.8 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. Krovlya images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 7.3 kB

  • Original 229.9 kB
  • After minification 229.9 kB
  • After compression 222.6 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

-1%

Potential reduce by 750 B

  • Original 102.6 kB
  • After minification 102.6 kB
  • After compression 101.8 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. Krovlya.cn.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (32%)

Requests Now

41

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krovlya. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

krovlya.cn.ua

krovlya.cn.ua

425 ms

www.krovlya.cn.ua

www.krovlya.cn.ua

754 ms

jquery.fancybox.css

jquery.fancybox.css

209 ms

main.css

main.css

207 ms

jquery.fancybox.js

jquery.fancybox.js

311 ms

main-add.js

main-add.js

208 ms

api.js

api.js

57 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

109 ms

gtm.js

gtm.js

82 ms

fbevents.js

fbevents.js

44 ms

logo.gif

logo.gif

127 ms

search.png

search.png

126 ms

metallocherepitca.jpg

metallocherepitca.jpg

126 ms

shinglas-jaz-korrida.jpg

shinglas-jaz-korrida.jpg

126 ms

kompozitnaya-cherepitca-chernigov.jpg

kompozitnaya-cherepitca-chernigov.jpg

624 ms

profnastil-chernigov.jpg

profnastil-chernigov.jpg

233 ms

naturalnaya-cherepitca.jpg

naturalnaya-cherepitca.jpg

233 ms

dorfol.jpg

dorfol.jpg

623 ms

krovelnie-raboti-chernigov.jpg

krovelnie-raboti-chernigov.jpg

233 ms

uteplenie-sten.jpg

uteplenie-sten.jpg

231 ms

bryza-jhelob.jpg

bryza-jhelob.jpg

624 ms

teploizolyaciya.jpg

teploizolyaciya.jpg

624 ms

evroruberoid.jpg

evroruberoid.jpg

624 ms

vilpe-ventiljacionnyj-vyhod-izolirovannyj-160-500.jpg

vilpe-ventiljacionnyj-vyhod-izolirovannyj-160-500.jpg

621 ms

fakro-fts-v-u2.jpg

fakro-fts-v-u2.jpg

624 ms

siding-soffit.jpg

siding-soffit.jpg

625 ms

velta-kompact.jpg

velta-kompact.jpg

625 ms

ga.js

ga.js

14 ms

__utm.gif

__utm.gif

45 ms

all.js

all.js

35 ms

hit

hit

545 ms

Mww-dbtGQME

Mww-dbtGQME

138 ms

all.js

all.js

22 ms

55 ms

www-player.css

www-player.css

14 ms

www-embed-player.js

www-embed-player.js

44 ms

base.js

base.js

80 ms

ad_status.js

ad_status.js

179 ms

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

102 ms

embed.js

embed.js

39 ms

hit

hit

517 ms

id

id

29 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

132 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

133 ms

Create

Create

130 ms

GenerateIT

GenerateIT

36 ms

hit

hit

128 ms

Accessibility Review

krovlya.cn.ua accessibility score

56

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

<frame> or <iframe> elements do not have a title

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

krovlya.cn.ua 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

krovlya.cn.ua SEO score

64

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

Document doesn't have a valid hreflang

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Krovlya.cn.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 Krovlya.cn.ua main page’s claimed encoding is iso-8859-1. 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

krovlya.cn.ua

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