Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

cleanexpo.kz

HoRex/CleanExpo - Exhibition

Page Load Speed

11.1 sec in total

First Response

1.1 sec

Resources Loaded

9.7 sec

Page Rendered

248 ms

cleanexpo.kz screenshot

About Website

Visit cleanexpo.kz now to see the best up-to-date Clean Expo content for Kazakhstan and also check out these interesting facts you probably never knew about cleanexpo.kz

Central-Asian International Exhibition «Everything for hotels, restaurants, supermarkets»

Visit cleanexpo.kz

Key Findings

We analyzed Cleanexpo.kz page load time and found that the first response time was 1.1 sec and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

cleanexpo.kz performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value22.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,710 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

1143 ms

widgetkit-2f6be3c0.css

754 ms

jcemediabox.css

379 ms

style.css

387 ms

bootstrap.css

962 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 57% of them (77 requests) were addressed to the original Cleanexpo.kz, 15% (20 requests) were made to Static.caspianworld.com and 7% (10 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Cleanexpo.kz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (65%)

Content Size

1.7 MB

After Optimization

604.1 kB

In fact, the total size of Cleanexpo.kz main page is 1.7 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. 65% of websites need less resources to load. Javascripts take 939.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 41.5 kB

  • Original 53.9 kB
  • After minification 52.1 kB
  • After compression 12.4 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. 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 41.5 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 11.3 kB

  • Original 231.7 kB
  • After minification 220.3 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. Clean Expo images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 648.4 kB

  • Original 939.9 kB
  • After minification 929.6 kB
  • After compression 291.4 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 648.4 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 415.8 kB

  • Original 495.7 kB
  • After minification 450.4 kB
  • After compression 79.9 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. Cleanexpo.kz needs all CSS files to be minified and compressed as it can save up to 415.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 76 (58%)

Requests Now

131

After Optimization

55

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clean 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 33 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cleanexpo.kz accessibility score

83

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

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.

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

cleanexpo.kz 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

cleanexpo.kz SEO score

91

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cleanexpo.kz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cleanexpo.kz 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 Clean 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: