Tools & Wizards About Us
tvister.com.ua screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

tvister.com.ua

Детские игрушки оптом, купить игрушки оптом в Украине — интернет-магазин «Твистер»

Page Load Speed

2.7 sec in total

First Response

516 ms

Resources Loaded

2 sec

Page Rendered

166 ms

tvister.com.ua screenshot

About Website

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

Оптовый интернет-магазин детских игрушек «Твистер», рад предложить вам широкий ассортимент детских игрушек оптом в Украине по доступным ценам. Купить игрушки оптом на сайте tvister.com.ua (095) 900-78...

Visit tvister.com.ua

Key Findings

We analyzed Tvister.com.ua page load time and found that the first response time was 516 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

tvister.com.ua performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value4.5 s

71/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

tvister.com.ua

516 ms

rating_style.css

139 ms

style.css

366 ms

jquery-1.8.2.min.js

360 ms

jquery.bxslider.js

360 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 54% of them (28 requests) were addressed to the original Tvister.com.ua, 19% (10 requests) were made to Fonts.gstatic.com and 8% (4 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (610 ms) belongs to the original domain Tvister.com.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.3 kB (19%)

Content Size

583.0 kB

After Optimization

474.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tvister.com.ua main page is 583.0 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. 55% of websites need less resources to load. Images take 398.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 34.2 kB

  • Original 42.9 kB
  • After minification 39.8 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 34.2 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 48.9 kB

  • Original 398.0 kB
  • After minification 349.0 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, Tvister needs image optimization as it can save up to 48.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 19.5 kB

  • Original 126.9 kB
  • After minification 126.9 kB
  • After compression 107.4 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 19.5 kB or 15% of the original size.

CSS Optimization

-36%

Potential reduce by 5.6 kB

  • Original 15.3 kB
  • After minification 15.3 kB
  • After compression 9.8 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. Tvister.com.ua needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (33%)

Requests Now

39

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tvister. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tvister.com.ua

tvister.com.ua

516 ms

rating_style.css

rating_style.css

139 ms

style.css

style.css

366 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

360 ms

jquery.bxslider.js

jquery.bxslider.js

360 ms

main.js

main.js

245 ms

jquery.rating.js

jquery.rating.js

246 ms

script.js

script.js

257 ms

jquery-ui.min.js

jquery-ui.min.js

14 ms

js

js

79 ms

share.js

share.js

562 ms

css

css

33 ms

css

css

49 ms

css

css

55 ms

bg0.jpg

bg0.jpg

133 ms

key.png

key.png

127 ms

bask.png

bask.png

129 ms

fly.png

fly.png

127 ms

logo-top.png

logo-top.png

366 ms

bg3.png

bg3.png

252 ms

tel1.png

tel1.png

234 ms

tel2.png

tel2.png

251 ms

tel3.png

tel3.png

250 ms

fly2.png

fly2.png

251 ms

search.png

search.png

342 ms

123456.png

123456.png

478 ms

msu-aa2642-10.jpg

msu-aa2642-10.jpg

363 ms

0070100.jpg

0070100.jpg

484 ms

bg4.png

bg4.png

366 ms

photoroom_20240626_223354.jpeg

photoroom_20240626_223354.jpeg

459 ms

photoroom_20240622_185810.jpeg

photoroom_20240622_185810.jpeg

481 ms

photoroom_20240612_172607.jpeg

photoroom_20240612_172607.jpeg

485 ms

bgf.jpg

bgf.jpg

610 ms

gtm.js

gtm.js

30 ms

4iCs6KVjbNBYlgo6ew.woff

4iCs6KVjbNBYlgo6ew.woff

41 ms

4iCv6KVjbNBYlgoCjC3TtA.woff

4iCv6KVjbNBYlgoCjC3TtA.woff

52 ms

4iCv6KVjbNBYlgoC1CzTtA.woff

4iCv6KVjbNBYlgoC1CzTtA.woff

73 ms

4iCv6KVjbNBYlgoCxCvTtA.woff

4iCv6KVjbNBYlgoCxCvTtA.woff

69 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmPuE.woff

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmPuE.woff

73 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhPuE.woff

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhPuE.woff

96 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

72 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

95 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

96 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

97 ms

up.png

up.png

453 ms

watch.js

watch.js

15 ms

ya-share-cnt.html

ya-share-cnt.html

134 ms

b-share-icon.png

b-share-icon.png

180 ms

b-share_counter_small.png

b-share_counter_small.png

184 ms

gtm.js

gtm.js

68 ms

fql.query

fql.query

99 ms

share.php

share.php

474 ms

Accessibility Review

tvister.com.ua accessibility score

67

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

tvister.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tvister.com.ua SEO score

96

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

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

tvister.com.ua

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