Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

topspinsport.ru

Интернет магазин TopSpinSport

Page Load Speed

5.8 sec in total

First Response

1.6 sec

Resources Loaded

3.4 sec

Page Rendered

745 ms

topspinsport.ru screenshot

About Website

Click here to check amazing Top Spin Sport content for Russia. Otherwise, check out these important facts you probably never knew about topspinsport.ru

Интернет магазин спортивных товаров, отличного качества по низким ценам. Быстрая доставка по всей России. Собственное производство теннисных столов. Регулярные распродажи и скидки.

Visit topspinsport.ru

Key Findings

We analyzed Topspinsport.ru page load time and found that the first response time was 1.6 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

topspinsport.ru performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value1,920 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.238

52/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

topspinsport.ru

1636 ms

jquery.min.js

87 ms

core.min.css

193 ms

style.css

193 ms

style.css

193 ms

Our browser made a total of 151 requests to load all elements on the main page. We found that 79% of them (119 requests) were addressed to the original Topspinsport.ru, 7% (10 requests) were made to Gaze.pro and 4% (6 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Topspinsport.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.8 MB (75%)

Content Size

6.4 MB

After Optimization

1.6 MB

In fact, the total size of Topspinsport.ru main page is 6.4 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. HTML takes 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 4.4 MB

  • Original 4.9 MB
  • After minification 3.9 MB
  • After compression 510.2 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 1.0 MB, which is 21% 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 4.4 MB or 90% of the original size.

Image Optimization

-9%

Potential reduce by 92.8 kB

  • Original 1.0 MB
  • After minification 942.1 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. Top Spin Sport images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 284.4 kB

  • Original 417.4 kB
  • After minification 403.0 kB
  • After compression 133.0 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 284.4 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 66.7 kB

  • Original 79.6 kB
  • After minification 64.4 kB
  • After compression 12.9 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. Topspinsport.ru needs all CSS files to be minified and compressed as it can save up to 66.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (31%)

Requests Now

147

After Optimization

102

The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Top Spin Sport. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

topspinsport.ru accessibility score

72

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

button, link, and menuitem elements 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

Image elements do not have [alt] attributes

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

topspinsport.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

topspinsport.ru SEO score

82

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Topspinsport.ru 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 Topspinsport.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

Open Graph description is not detected on the main page of Top Spin Sport. 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: