Tools & Wizards About Us
tehnadzor.pro screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

tehnadzor.pro

Page Load Speed

5 sec in total

First Response

778 ms

Resources Loaded

3.3 sec

Page Rendered

980 ms

tehnadzor.pro screenshot

About Website

Click here to check amazing Tehnadzor content. Otherwise, check out these important facts you probably never knew about tehnadzor.pro

Строительный контроль выгоден с первых этапов взаимодействия, вскрываются ошибки в проекте, которые на этапе строительных работ обернулись бы затратами.

Visit tehnadzor.pro

Key Findings

We analyzed Tehnadzor.pro page load time and found that the first response time was 778 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 70% of websites can load faster.

Performance Metrics

tehnadzor.pro performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

tehnadzor.pro

778 ms

css2

29 ms

wpo-minify-header-940a1662.min.css

344 ms

wpo-minify-header-jquery-core3.7.1.min.js

516 ms

wpo-minify-header-jqueryphotocrati_ajax3.57.min.js

535 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 84% of them (48 requests) were addressed to the original Tehnadzor.pro, 7% (4 requests) were made to Cdn-ru.bitrix24.ru and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Tehnadzor.pro.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.9 kB (15%)

Content Size

1.9 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tehnadzor.pro main page is 1.9 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. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 222.1 kB

  • Original 286.2 kB
  • After minification 285.3 kB
  • After compression 64.2 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 222.1 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 36.2 kB

  • Original 1.4 MB
  • After minification 1.3 MB

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. Tehnadzor images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 18.5 kB

  • Original 144.6 kB
  • After minification 144.6 kB
  • After compression 126.1 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 18.5 kB or 13% of the original size.

CSS Optimization

-0%

Potential reduce by 165 B

  • Original 43.3 kB
  • After minification 43.3 kB
  • After compression 43.2 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. Tehnadzor.pro has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (25%)

Requests Now

52

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tehnadzor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tehnadzor.pro

tehnadzor.pro

778 ms

css2

css2

29 ms

wpo-minify-header-940a1662.min.css

wpo-minify-header-940a1662.min.css

344 ms

wpo-minify-header-jquery-core3.7.1.min.js

wpo-minify-header-jquery-core3.7.1.min.js

516 ms

wpo-minify-header-jqueryphotocrati_ajax3.57.min.js

wpo-minify-header-jqueryphotocrati_ajax3.57.min.js

535 ms

js

js

62 ms

wpo-minify-footer-expert-review-scripts1.8.0.min.js

wpo-minify-footer-expert-review-scripts1.8.0.min.js

574 ms

wpo-minify-footer-wp-postratings1.91.1.min.js

wpo-minify-footer-wp-postratings1.91.1.min.js

576 ms

wpo-minify-footer-ngg_common3.57.min.js

wpo-minify-footer-ngg_common3.57.min.js

574 ms

wpo-minify-footer-ngg_lightbox_context3.57.min.js

wpo-minify-footer-ngg_lightbox_context3.57.min.js

591 ms

wpo-minify-footer-shutter-03.57.min.js

wpo-minify-footer-shutter-03.57.min.js

622 ms

wpo-minify-footer-shutter-13.57.min.js

wpo-minify-footer-shutter-13.57.min.js

644 ms

wpo-minify-footer-root-scripts3.1.2.min.js

wpo-minify-footer-root-scripts3.1.2.min.js

645 ms

fonas.jpg

fonas.jpg

397 ms

121212.jpg

121212.jpg

353 ms

logo100.png

logo100.png

414 ms

glavnay.jpg

glavnay.jpg

414 ms

jekspertiza-sertifikaty.jpg

jekspertiza-sertifikaty.jpg

476 ms

stroitelnyj-kontrol-18-225x300.jpg

stroitelnyj-kontrol-18-225x300.jpg

391 ms

slide-4-.jpg

slide-4-.jpg

647 ms

stroitelnyj-kontrol-72-150x150.jpg

stroitelnyj-kontrol-72-150x150.jpg

532 ms

slide-3-1-1.jpg

slide-3-1-1.jpg

653 ms

stroitelnyj-kontrol-37-300x225.jpg

stroitelnyj-kontrol-37-300x225.jpg

564 ms

stroitelnyj-kontrol-28-150x150.jpg

stroitelnyj-kontrol-28-150x150.jpg

567 ms

stroitelnyj-kontrol-19-225x300.jpg

stroitelnyj-kontrol-19-225x300.jpg

626 ms

slide-2-1.jpg

slide-2-1.jpg

1393 ms

stroitelnyj-kontrol-33-300x225.jpg

stroitelnyj-kontrol-33-300x225.jpg

716 ms

stroitelnyj-kontrol-40-300x225.jpg

stroitelnyj-kontrol-40-300x225.jpg

737 ms

slide-1-3.jpg

slide-1-3.jpg

814 ms

stroitelnyj-kontrol-13-225x300.jpg

stroitelnyj-kontrol-13-225x300.jpg

797 ms

stroitelnyj-kontrol-46-169x300.jpg

stroitelnyj-kontrol-46-169x300.jpg

785 ms

stroitelnyj-kontrol-12.jpg

stroitelnyj-kontrol-12.jpg

1465 ms

uteplitel-330x140.jpg

uteplitel-330x140.jpg

909 ms

kolodec-330x140.jpg

kolodec-330x140.jpg

911 ms

previu-karkasnik-330x140.jpg

previu-karkasnik-330x140.jpg

949 ms

fundament-330x140.jpg

fundament-330x140.jpg

956 ms

svai-330x140.jpg

svai-330x140.jpg

1066 ms

previu-doki-330x140.jpg

previu-doki-330x140.jpg

1040 ms

previu-beton-330x140.jpg

previu-beton-330x140.jpg

1105 ms

previu-holod-330x140.jpg

previu-holod-330x140.jpg

1093 ms

fundament-1-330x140.jpg

fundament-1-330x140.jpg

1167 ms

karkas-pre-330x140.jpg

karkas-pre-330x140.jpg

1175 ms

previu-kirpich-330x140.jpg

previu-kirpich-330x140.jpg

1182 ms

dooma-330x140.jpg

dooma-330x140.jpg

1196 ms

loader_2_tp4e6e.js

loader_2_tp4e6e.js

692 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKcPg.ttf

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKcPg.ttf

47 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jWfWcPg.ttf

7cH1v4okm5zmbvwkAx_sfcEuiD8jWfWcPg.ttf

91 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1234 ms

7cH3v4okm5zmbtYtMeA0FKq0Jjg2drF0fdC6.ttf

7cH3v4okm5zmbtYtMeA0FKq0Jjg2drF0fdC6.ttf

91 ms

oshibki-stroitelstva-330x140.jpg

oshibki-stroitelstva-330x140.jpg

1316 ms

postroit-bany-330x140.jpg

postroit-bany-330x140.jpg

1284 ms

dom-treshina-330x140.jpg

dom-treshina-330x140.jpg

1269 ms

proektir-330x140.jpg

proektir-330x140.jpg

1274 ms

rating_over.gif

rating_over.gif

1173 ms

call.tracker.js

call.tracker.js

148 ms

polyfill.js

polyfill.js

296 ms

app.js

app.js

174 ms

Accessibility Review

tehnadzor.pro accessibility score

76

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

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.

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 IDs are not unique

Best Practices

tehnadzor.pro best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tehnadzor.pro SEO score

91

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

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 Tehnadzor.pro 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 Tehnadzor.pro 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

tehnadzor.pro

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