Tools & Wizards About Us
zcts.ru screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

zcts.ru

Профессиональная организация современных деловых поездок

Page Load Speed

4.7 sec in total

First Response

503 ms

Resources Loaded

2.9 sec

Page Rendered

1.2 sec

zcts.ru screenshot

About Website

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

Профессиональная организация современных деловых поездок

Visit zcts.ru

Key Findings

We analyzed Zcts.ru page load time and found that the first response time was 503 ms 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

zcts.ru performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.381

27/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

zcts.ru

503 ms

zcts.online

653 ms

tag.js

843 ms

page_e379d7bd3f982b05ff77c6a48f4eb8d9_v1.css

125 ms

template_a17cbfb8dd36b8a3f50b456634a6ada6_v1.css

252 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Zcts.ru, 85% (34 requests) were made to Zcts.online and 5% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (974 ms) relates to the external source Zcts.online.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.6 kB (6%)

Content Size

936.5 kB

After Optimization

879.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zcts.ru main page is 936.5 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 795.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 32.9 kB

  • Original 40.1 kB
  • After minification 34.5 kB
  • After compression 7.2 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 5.6 kB, which is 14% 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 32.9 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 22.7 kB

  • Original 795.1 kB
  • After minification 772.4 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. Zcts images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 141 B

  • Original 88.3 kB
  • After minification 88.3 kB
  • After compression 88.2 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

-6%

Potential reduce by 838 B

  • Original 13.0 kB
  • After minification 13.0 kB
  • After compression 12.2 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. Zcts.ru has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

32

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zcts. According to our analytics all requests are already optimized.

Network Requests Diagram

zcts.ru

zcts.ru

503 ms

zcts.online

zcts.online

653 ms

tag.js

tag.js

843 ms

page_e379d7bd3f982b05ff77c6a48f4eb8d9_v1.css

page_e379d7bd3f982b05ff77c6a48f4eb8d9_v1.css

125 ms

template_a17cbfb8dd36b8a3f50b456634a6ada6_v1.css

template_a17cbfb8dd36b8a3f50b456634a6ada6_v1.css

252 ms

template_03488e7c3b2db974cc6494430c5c60da_v1.js

template_03488e7c3b2db974cc6494430c5c60da_v1.js

507 ms

ba.js

ba.js

294 ms

bg.jpg

bg.jpg

250 ms

logo-white.svg

logo-white.svg

153 ms

top-bg.jpg

top-bg.jpg

393 ms

site-title.svg

site-title.svg

394 ms

green-check.svg

green-check.svg

378 ms

clients-pattern.svg

clients-pattern.svg

378 ms

vtb-logo.png

vtb-logo.png

396 ms

dl-logo.png

dl-logo.png

396 ms

dodo-logo.png

dodo-logo.png

491 ms

sber-logo.png

sber-logo.png

502 ms

logo-full.svg

logo-full.svg

504 ms

banner-pic.jpg

banner-pic.jpg

885 ms

case-ic.svg

case-ic.svg

638 ms

serv01.svg

serv01.svg

790 ms

serv02.svg

serv02.svg

732 ms

serv03.svg

serv03.svg

619 ms

serv04.svg

serv04.svg

630 ms

serv05.svg

serv05.svg

744 ms

serv-bg.png

serv-bg.png

885 ms

serv06.svg

serv06.svg

888 ms

serv07.svg

serv07.svg

853 ms

serv08.svg

serv08.svg

868 ms

vk.svg

vk.svg

931 ms

tg.svg

tg.svg

974 ms

cases-bg.png

cases-bg.png

842 ms

FuturaNewMedium-Reg.woff

FuturaNewMedium-Reg.woff

858 ms

FuturaNewLight-Reg.woff

FuturaNewLight-Reg.woff

864 ms

FuturaNewBold-Reg.woff

FuturaNewBold-Reg.woff

877 ms

FuturaNewExtraBold-Reg.woff

FuturaNewExtraBold-Reg.woff

908 ms

FuturaNewHeavy-Reg.woff

FuturaNewHeavy-Reg.woff

945 ms

bx_stat

bx_stat

193 ms

advert.gif

advert.gif

690 ms

sync_cookie_image_decide

sync_cookie_image_decide

179 ms

Accessibility Review

zcts.ru accessibility score

74

Accessibility Issues

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

Best Practices

zcts.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

SEO Factors

zcts.ru SEO score

62

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

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

zcts.ru

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