Tools & Wizards About Us
kerranova.ru screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

kerranova.ru

Официальный сайт TM KERRANOVA

Page Load Speed

6.9 sec in total

First Response

519 ms

Resources Loaded

5.8 sec

Page Rendered

644 ms

kerranova.ru screenshot

About Website

Visit kerranova.ru now to see the best up-to-date KERRANOVA content for Russia and also check out these interesting facts you probably never knew about kerranova.ru

Керамогранит KERRANOVA - высокотехнологичный и современный продукт. Большое разнообразие текстур, форматов и поверхностей позволит реализовать любой дизайнерский или архитектурный проект. Керамогранит...

Visit kerranova.ru

Key Findings

We analyzed Kerranova.ru page load time and found that the first response time was 519 ms and then it took 6.4 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

kerranova.ru performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.1 s

0/100

25%

SI (Speed Index)

Value32.1 s

0/100

10%

TBT (Total Blocking Time)

Value3,110 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.879

3/100

15%

TTI (Time to Interactive)

Value38.0 s

0/100

10%

Network Requests Diagram

kerranova.ru

519 ms

kerranova.ru

1178 ms

tag.js

893 ms

js

56 ms

init.js

850 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 69% of them (98 requests) were addressed to the original Kerranova.ru, 6% (9 requests) were made to Fonts.gstatic.com and 4% (6 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Kerranova.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 MB (23%)

Content Size

11.9 MB

After Optimization

9.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kerranova.ru main page is 11.9 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. 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. Images take 8.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 547.4 kB

  • Original 620.1 kB
  • After minification 601.9 kB
  • After compression 72.8 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 547.4 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 166.9 kB

  • Original 8.6 MB
  • After minification 8.5 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. KERRANOVA images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 1.6 MB

  • Original 2.3 MB
  • After minification 2.2 MB
  • After compression 636.0 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 1.6 MB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 344.0 kB

  • Original 414.5 kB
  • After minification 387.5 kB
  • After compression 70.5 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. Kerranova.ru needs all CSS files to be minified and compressed as it can save up to 344.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 82 (64%)

Requests Now

128

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KERRANOVA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kerranova.ru

kerranova.ru

519 ms

kerranova.ru

kerranova.ru

1178 ms

tag.js

tag.js

893 ms

js

js

56 ms

init.js

init.js

850 ms

code.js

code.js

792 ms

ui.design-tokens.css

ui.design-tokens.css

517 ms

ui.font.opensans.css

ui.font.opensans.css

407 ms

main.popup.bundle.css

main.popup.bundle.css

548 ms

bootstrap.min.css

bootstrap.min.css

812 ms

owl.carousel.css

owl.carousel.css

414 ms

owl.theme.css

owl.theme.css

524 ms

owl.transitions.css

owl.transitions.css

536 ms

lightbox.css

lightbox.css

546 ms

jquery.bxslider.css

jquery.bxslider.css

641 ms

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656 ms

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665 ms

style.css

style.css

679 ms

popup.css

popup.css

679 ms

styles.css

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975 ms

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797 ms

core.js

core.js

1443 ms

kernel_main_v1.js

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1345 ms

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1251 ms

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978 ms

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980 ms

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1145 ms

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1062 ms

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1474 ms

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1191 ms

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29 ms

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44 ms

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60 ms

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1262 ms

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1350 ms

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65 ms

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11 ms

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1240 ms

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1203 ms

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1205 ms

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1251 ms

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1251 ms

tilda-cards-1.0.min.js

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1159 ms

tilda-popup-1.0.min.js

tilda-popup-1.0.min.js

1198 ms

tilda-forms-1.0.min.js

tilda-forms-1.0.min.js

1211 ms

tilda-tooltip-1.0.min.js

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1199 ms

tilda-zero-scale-1.0.min.js

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1217 ms

counter

counter

184 ms

tilda-events-1.0.min.js

tilda-events-1.0.min.js

1127 ms

lightbox.js

lightbox.js

1109 ms

css

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18 ms

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ba.js

300 ms

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635 ms

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477 ms

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530 ms

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530 ms

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531 ms

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553 ms

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591 ms

geo.png

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754 ms

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751 ms

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754 ms

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755 ms

catalogue_icon.jpg

catalogue_icon.jpg

778 ms

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781 ms

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816 ms

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799 ms

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798 ms

icon_menu.png

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795 ms

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61 ms

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76 ms

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84 ms

icon_top_menu.png

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855 ms

sync_cookie_image_decide

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168 ms

init-min.js

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151 ms

counter

counter

148 ms

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1085 ms

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921 ms

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Accessibility Review

kerranova.ru accessibility score

77

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

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

kerranova.ru 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

High

Page has valid source maps

SEO Factors

kerranova.ru SEO score

80

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

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

High

Tap targets are not sized appropriately

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 Kerranova.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 Kerranova.ru 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

kerranova.ru

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