Tools & Wizards About Us

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

rio-leninskiy.ru

Главная | Торгово-развлекательный центр «РИО» Ленинский в Москве

Page Load Speed

7.3 sec in total

First Response

513 ms

Resources Loaded

6.1 sec

Page Rendered

681 ms

About Website

Welcome to rio-leninskiy.ru homepage info - get ready to check Rio Leninskiy best content for Russia right away, or after learning these important things about rio-leninskiy.ru

ТРЦ «РИО» Ленинский предлагает своим гостям высокое качество обслуживания, а также большой выбор товаров и услуг. Торговый центр расположен по адресу: Москва, Ленинский проспект, 109.

Visit rio-leninskiy.ru

Key Findings

We analyzed Rio-leninskiy.ru page load time and found that the first response time was 513 ms and then it took 6.8 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

rio-leninskiy.ru performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value3,240 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

rio-leninskiy.ru

513 ms

632 ms

leninskiy

1554 ms

f65657bc81ecb8600a4403f3fed4d3c3-1693921273

276 ms

6edb3e039ddb9adad18c516ac35580f3-1674564618

383 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rio-leninskiy.ru, 49% (69 requests) were made to Imageproxy.ru and 4% (6 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Imageproxy.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 932.1 kB (16%)

Content Size

5.8 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rio-leninskiy.ru main page is 5.8 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. 70% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 436.5 kB

  • Original 542.9 kB
  • After minification 474.3 kB
  • After compression 106.4 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 68.6 kB, which is 13% 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 436.5 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 244.3 kB

  • Original 4.6 MB
  • After minification 4.3 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. Rio Leninskiy images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 251.3 kB

  • Original 693.7 kB
  • After minification 693.7 kB
  • After compression 442.4 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 251.3 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (28%)

Requests Now

135

After Optimization

97

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rio Leninskiy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

rio-leninskiy.ru accessibility score

75

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

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

High

ARIA tooltip elements do not have accessible names.

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

rio-leninskiy.ru 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

rio-leninskiy.ru SEO score

85

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

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rio-leninskiy.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Rio-leninskiy.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 data is detected on the main page of Rio Leninskiy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: