Tools & Wizards About Us
koleso.kharkov.ua screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

koleso.kharkov.ua

Интернет магазин Шин и Дисков в Харькове и Украине | KOLESO.OOO

Page Load Speed

3.5 sec in total

First Response

457 ms

Resources Loaded

2.6 sec

Page Rendered

368 ms

koleso.kharkov.ua screenshot

About Website

Click here to check amazing KOLESO content for Ukraine. Otherwise, check out these important facts you probably never knew about koleso.kharkov.ua

В интернет магазине ⭐ Koleso.ooo ⭐ Вы можете купить шины и диски для Вашего авто с доставкой по всей Украине! ☎ 050-905-99-59

Visit koleso.kharkov.ua

Key Findings

We analyzed Koleso.kharkov.ua page load time and found that the first response time was 457 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

koleso.kharkov.ua performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.299

40/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

koleso.kharkov.ua

457 ms

koleso.ooo

715 ms

css

50 ms

slick.min.css

44 ms

select2.min.css

53 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Koleso.kharkov.ua, 58% (35 requests) were made to Koleso.ooo and 25% (15 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (822 ms) relates to the external source Static.salesdrive.me.

Page Optimization Overview & Recommendations

Page size can be reduced by 434.1 kB (40%)

Content Size

1.1 MB

After Optimization

659.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Koleso.kharkov.ua main page is 1.1 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. 50% of websites need less resources to load. Images take 670.8 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 349.8 kB

  • Original 387.1 kB
  • After minification 233.6 kB
  • After compression 37.3 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 153.5 kB, which is 40% 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 349.8 kB or 90% of the original size.

Image Optimization

-12%

Potential reduce by 83.7 kB

  • Original 670.8 kB
  • After minification 587.1 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. Obviously, KOLESO needs image optimization as it can save up to 83.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-2%

Potential reduce by 562 B

  • Original 35.3 kB
  • After minification 35.1 kB
  • After compression 34.8 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. Koleso.kharkov.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (53%)

Requests Now

53

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KOLESO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

koleso.kharkov.ua

koleso.kharkov.ua

457 ms

koleso.ooo

koleso.ooo

715 ms

css

css

50 ms

slick.min.css

slick.min.css

44 ms

select2.min.css

select2.min.css

53 ms

perfect-scrollbar.min.css

perfect-scrollbar.min.css

61 ms

star-rating.css

star-rating.css

223 ms

tooltipster.bundle.min.css

tooltipster.bundle.min.css

336 ms

main.min.css

main.min.css

462 ms

js

js

83 ms

jquery.min.js

jquery.min.js

17 ms

jquery-ui.min.js

jquery-ui.min.js

18 ms

slick.min.js

slick.min.js

18 ms

select2.full.min.js

select2.full.min.js

30 ms

ru.js

ru.js

33 ms

perfect-scrollbar.jquery.min.js

perfect-scrollbar.jquery.min.js

23 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

28 ms

jquery.form.min.js

jquery.form.min.js

29 ms

jquery.validate.min.js

jquery.validate.min.js

30 ms

additional-methods.min.js

additional-methods.min.js

34 ms

velocity.min.js

velocity.min.js

38 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

211 ms

polyfill.min.js

polyfill.min.js

242 ms

tooltipster.bundle.min.js

tooltipster.bundle.min.js

238 ms

contact.form.js

contact.form.js

239 ms

star-rating-svg.js

star-rating-svg.js

335 ms

rating.js

rating.js

339 ms

common.js

common.js

342 ms

salesdrive.js

salesdrive.js

421 ms

mega_filter.js

mega_filter.js

488 ms

gtm.js

gtm.js

63 ms

KOLESO_%D0%B4%D0%BB%D1%8F%20%D0%B2%D0%B0%D1%81%20%D0%B7%202004%20%D1%80%D0%BE%D0%BA%D1%83@3x.webp

KOLESO_%D0%B4%D0%BB%D1%8F%20%D0%B2%D0%B0%D1%81%20%D0%B7%202004%20%D1%80%D0%BE%D0%BA%D1%83@3x.webp

121 ms

phonesIcons.png

phonesIcons.png

120 ms

tpms.png

tpms.png

560 ms

photo_2021-02-05_11-44-21.webp

photo_2021-02-05_11-44-21.webp

504 ms

8050-200x190.jpg

8050-200x190.jpg

121 ms

3985-200x190.jpg

3985-200x190.jpg

246 ms

2213-200x190.jpg

2213-200x190.jpg

247 ms

9706-200x190.jpg

9706-200x190.jpg

248 ms

12412-200x190.jpg

12412-200x190.jpg

248 ms

ajax-loader.gif

ajax-loader.gif

499 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

30 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

56 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

59 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

58 ms

icomoon.ttf

icomoon.ttf

438 ms

selecting_sprite.webp

selecting_sprite.webp

439 ms

selecting_rad_bg.png

selecting_rad_bg.png

439 ms

star.png

star.png

385 ms

default_img.png

default_img.png

386 ms

index_feedback-bg.webp

index_feedback-bg.webp

343 ms

pattern2.jpg

pattern2.jpg

343 ms

social-sprite.png

social-sprite.png

406 ms

index.php

index.php

565 ms

widget.js

widget.js

822 ms

%D0%BD%D0%BE%D0%B2%D0%B8%D0%BD%D0%BA%D0%B8%20Nokian%20featured-280x210.jpg

%D0%BD%D0%BE%D0%B2%D0%B8%D0%BD%D0%BA%D0%B8%20Nokian%20featured-280x210.jpg

115 ms

IMG_9300-1-scaled-280x210.jpeg

IMG_9300-1-scaled-280x210.jpeg

114 ms

%D1%85%D1%80%D0%B0%D0%BD%D0%B5%D0%BD%D0%B8%D0%B5%20%D1%88%D0%B8%D0%BD-280x210.jpg

%D1%85%D1%80%D0%B0%D0%BD%D0%B5%D0%BD%D0%B8%D0%B5%20%D1%88%D0%B8%D0%BD-280x210.jpg

120 ms

%D1%80%D0%B5%D0%BC%D0%BE%D0%BD%D1%82%20%D0%BB%D0%B8%D1%82%D1%8C%D1%8F-280x210.jpg

%D1%80%D0%B5%D0%BC%D0%BE%D0%BD%D1%82%20%D0%BB%D0%B8%D1%82%D1%8C%D1%8F-280x210.jpg

172 ms

bigstars.png

bigstars.png

143 ms

Accessibility Review

koleso.kharkov.ua accessibility score

78

Accessibility Issues

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-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

koleso.kharkov.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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

koleso.kharkov.ua SEO score

92

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

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 Koleso.kharkov.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 Koleso.kharkov.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

koleso.kharkov.ua

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