Tools & Wizards About Us
cad.ru screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

cad.ru

АО Русская Промышленная Компания

Page Load Speed

5.1 sec in total

First Response

384 ms

Resources Loaded

4.5 sec

Page Rendered

272 ms

cad.ru screenshot

About Website

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

Комплексная автоматизация проектно-конструкторских и технологических работ

Visit cad.ru

Key Findings

We analyzed Cad.ru page load time and found that the first response time was 384 ms and then it took 4.7 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

cad.ru performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value4,310 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

Network Requests Diagram

cad.ru

384 ms

cad.ru

680 ms

cad.ru

242 ms

css

39 ms

notice.min.css

367 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 75% of them (74 requests) were addressed to the original Cad.ru, 6% (6 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Cad.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.7 kB (10%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cad.ru main page is 1.8 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. 65% of websites need less resources to load. Javascripts take 836.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 175.6 kB

  • Original 218.8 kB
  • After minification 217.3 kB
  • After compression 43.2 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. 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 175.6 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 4.1 kB

  • Original 528.4 kB
  • After minification 524.3 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. Cad images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 3.8 kB

  • Original 836.5 kB
  • After minification 836.5 kB
  • After compression 832.7 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

-1%

Potential reduce by 1.2 kB

  • Original 193.5 kB
  • After minification 193.5 kB
  • After compression 192.3 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. Cad.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (47%)

Requests Now

86

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cad.ru

cad.ru

384 ms

cad.ru

cad.ru

680 ms

cad.ru

cad.ru

242 ms

css

css

39 ms

notice.min.css

notice.min.css

367 ms

ui.design-tokens.min.css

ui.design-tokens.min.css

385 ms

ui.font.opensans.min.css

ui.font.opensans.min.css

381 ms

main.popup.bundle.min.css

main.popup.bundle.min.css

382 ms

template_2d06c5f656c8e0fa6791c89cccfd8513_v1.css

template_2d06c5f656c8e0fa6791c89cccfd8513_v1.css

802 ms

core.min.js

core.min.js

650 ms

kernel_main_v1.js

kernel_main_v1.js

485 ms

dexie3.bundle.min.js

dexie3.bundle.min.js

625 ms

core_ls.min.js

core_ls.min.js

496 ms

core_frame_cache.min.js

core_frame_cache.min.js

497 ms

protobuf.min.js

protobuf.min.js

625 ms

model.min.js

model.min.js

625 ms

rest.client.min.js

rest.client.min.js

625 ms

pull.client.min.js

pull.client.min.js

761 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

769 ms

cphttprequest.min.js

cphttprequest.min.js

752 ms

ajax.min.js

ajax.min.js

755 ms

notice.min.js

notice.min.js

777 ms

main.popup.bundle.min.js

main.popup.bundle.min.js

946 ms

currency-core.bundle.min.js

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947 ms

core_currency.min.js

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947 ms

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template_95c341ce37285c5a9e2b30aa6e048d9b_v1.js

1093 ms

ct_phone.min.js

ct_phone.min.js

523 ms

widget.js

widget.js

109 ms

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1106 ms

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1080 ms

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1066 ms

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1063 ms

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1305 ms

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948 ms

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937 ms

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1144 ms

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1015 ms

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1013 ms

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1014 ms

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1014 ms

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1036 ms

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935 ms

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931 ms

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925 ms

Phone_black.svg

Phone_black.svg

803 ms

next.svg

next.svg

919 ms

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866 ms

pl3.gif

pl3.gif

867 ms

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868 ms

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867 ms

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984 ms

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71 ms

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113 ms

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334 ms

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175 ms

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176 ms

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334 ms

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opensans-light.woff

946 ms

opensans-semibold.woff

opensans-semibold.woff

901 ms

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opensans-bold.woff

897 ms

fontawesome-webfont.woff

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836 ms

ba.js

ba.js

340 ms

gtm.js

gtm.js

172 ms

call.tracker.js

call.tracker.js

623 ms

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675 ms

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774 ms

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195 ms

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744 ms

waiter.gif

waiter.gif

745 ms

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745 ms

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855 ms

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59 ms

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1148 ms

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960 ms

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13 ms

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570 ms

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668 ms

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bundle_ru_RU.js

226 ms

Accessibility Review

cad.ru accessibility score

78

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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.

Best Practices

cad.ru best practices score

83

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

SEO Factors

cad.ru SEO score

98

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

    UTF-8

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

cad.ru

Open Graph data is detected on the main page of Cad. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: