Access expoclub.ru. Международные выставки в России и за рубежом, международные онлайн и офлайн выставки

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value1,690 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

expoclub.ru

486 ms

expoclub.ru

2029 ms

ui.design-tokens.min.css

126 ms

page_cba4b91f3cbcf26dcf3eeace916ab548_v1.css

250 ms

popup.min.css

364 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 92% of them (88 requests) were addressed to the original Expoclub.ru, 2% (2 requests) were made to Bitrix.info and 2% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Expoclub.ru.

Content Size

715.3 kB

After Optimization

449.5 kB

In fact, the total size of Expoclub.ru main page is 715.3 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. 45% of websites need less resources to load. Images take 410.0 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 225.9 kB

Original 257.6 kB
After minification 207.7 kB
After compression 31.7 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 49.9 kB, which is 19% 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 225.9 kB or 88% of the original size.

Image Optimization

-9%

Potential reduce by 37.1 kB

Original 410.0 kB
After minification 372.9 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. Expo Club images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 175 B

Original 20.2 kB
After minification 20.2 kB
After compression 20.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 2.6 kB

Original 27.5 kB
After minification 27.4 kB
After compression 24.9 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. Expoclub.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Expo Club. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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 Expoclub.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 Expoclub.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

expoclub.ru

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Международные выставки в России и за рубежом, международные онлайн и офлайн выставки — ExpoClub.ru

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

expoclub.ru

expoclub.ru

ui.design-tokens.min.css

page_cba4b91f3cbcf26dcf3eeace916ab548_v1.css

popup.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

expoclub.ru

expoclub.ru

ui.design-tokens.min.css

page_cba4b91f3cbcf26dcf3eeace916ab548_v1.css

popup.min.css

template_b1870dbd4924f4d6c3324b626d1ceadd_v1.css

core.min.js

kernel_main_v1.js

template_e026003ddd09958b79fcdf8f70b1be3f_v1.js

style.css

style_add.css

stylesheet.css

jquery-1.7.2.min.js

jquery.ui.datepicker-ru.js

datepicker.js

datepicker.css

jqtransform.css

jquery.jqtransform.js

jquery.totemticker.js

slides.min.jquery.js

jquery-ui-1.8.4.custom.css

ui.dropdownchecklist.themeroller.css

jquery-ui-1.8.13.custom.min.js

ui.dropdownchecklist.js

all_js.js

cusel.css

all.css

script.js

jquery.qtip-1.0.0-rc3.js

ba.js

bg-wh.png

close.png

but-login.jpg

map.jpg

en.gif

border.png

logo.png

menu.jpg

menu-h2.jpg

str-m.gif

b-sear.jpg

sear-raz-v.jpg

tab_a_new.png