Tools & Wizards About Us

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

crocus-expo.ru

Международный выставочный центр «Крокус Экспо»

Page Load Speed

5.2 sec in total

First Response

508 ms

Resources Loaded

4.5 sec

Page Rendered

160 ms

About Website

Click here to check amazing Crocus Expo content for Russia. Otherwise, check out these important facts you probably never knew about crocus-expo.ru

Международный выставочный центр «Крокус Экспо» - одна из самых крупных и современных выставочных площадок мира.

Visit crocus-expo.ru

Key Findings

We analyzed Crocus-expo.ru page load time and found that the first response time was 508 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

crocus-expo.ru performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

crocus-expo.ru

508 ms

crocus-expo.ru

528 ms

www.crocus-expo.ru

1093 ms

gtm.js

70 ms

reset.css

193 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 78% of them (49 requests) were addressed to the original Crocus-expo.ru, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Crocus-expo.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 631.8 kB (44%)

Content Size

1.4 MB

After Optimization

805.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crocus-expo.ru main page is 1.4 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. 50% of websites need less resources to load. Javascripts take 729.5 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 75.1 kB

  • Original 80.4 kB
  • After minification 15.9 kB
  • After compression 5.3 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 64.5 kB, which is 80% 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 75.1 kB or 93% of the original size.

Image Optimization

-5%

Potential reduce by 29.4 kB

  • Original 595.2 kB
  • After minification 565.8 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. Crocus Expo images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 524.3 kB

  • Original 729.5 kB
  • After minification 725.1 kB
  • After compression 205.1 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 524.3 kB or 72% of the original size.

CSS Optimization

-9%

Potential reduce by 3.0 kB

  • Original 31.9 kB
  • After minification 31.2 kB
  • After compression 28.9 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. Crocus-expo.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (58%)

Requests Now

57

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crocus Expo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

crocus-expo.ru accessibility score

92

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

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

crocus-expo.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

crocus-expo.ru SEO score

95

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

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crocus-expo.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 Crocus-expo.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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