Tools & Wizards About Us
intech74.ru screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

intech74.ru

Вентиляционные установки и оборудование, приточно вытяжная вентиляция

Page Load Speed

6.3 sec in total

First Response

640 ms

Resources Loaded

4.5 sec

Page Rendered

1.1 sec

intech74.ru screenshot

About Website

Welcome to intech74.ru homepage info - get ready to check Intech 74 best content for Russia right away, or after learning these important things about intech74.ru

Вентиляционный завод «ИНТЕХ» производит и устанавливает вентиляционные установки и оборудование. Приточно вытяжная вентиляция промышленная для производственных помещений, торговых комплексов и других ...

Visit intech74.ru

Key Findings

We analyzed Intech74.ru page load time and found that the first response time was 640 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

intech74.ru performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

intech74.ru

640 ms

intechvent.ru

583 ms

style.css

126 ms

raphael-min.js

250 ms

russian-map.js

381 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Intech74.ru, 68% (39 requests) were made to Intechvent.ru and 11% (6 requests) were made to Demo.web-technology.biz. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Intechvent.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 96.7 kB (2%)

Content Size

5.4 MB

After Optimization

5.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Intech74.ru main page is 5.4 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 46.6 kB

  • Original 57.0 kB
  • After minification 45.5 kB
  • After compression 10.4 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. This page needs HTML code to be minified as it can gain 11.5 kB, which is 20% 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 46.6 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 6.9 kB

  • Original 5.1 MB
  • After minification 5.1 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. Intech 74 images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 13.3 kB

  • Original 268.1 kB
  • After minification 266.1 kB
  • After compression 254.8 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

-58%

Potential reduce by 29.8 kB

  • Original 51.6 kB
  • After minification 51.6 kB
  • After compression 21.8 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. Intech74.ru needs all CSS files to be minified and compressed as it can save up to 29.8 kB or 58% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (62%)

Requests Now

52

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Intech 74. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

intech74.ru

intech74.ru

640 ms

intechvent.ru

intechvent.ru

583 ms

style.css

style.css

126 ms

raphael-min.js

raphael-min.js

250 ms

russian-map.js

russian-map.js

381 ms

analytics.js

analytics.js

36 ms

autotrack.js

autotrack.js

555 ms

style.min.css

style.min.css

496 ms

style.css

style.css

568 ms

modal.css

modal.css

572 ms

popover.css

popover.css

573 ms

jquery.js

jquery.js

743 ms

jquery-migrate.min.js

jquery-migrate.min.js

619 ms

modal.js

modal.js

680 ms

tooltip.js

tooltip.js

688 ms

popover.js

popover.js

694 ms

cookie.js

cookie.js

695 ms

wt-location.js

wt-location.js

737 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

32 ms

slick.js

slick.js

842 ms

hammer.min.js

hammer.min.js

840 ms

main.js

main.js

840 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

36 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

48 ms

navigation.js

navigation.js

840 ms

wp-embed.min.js

wp-embed.min.js

862 ms

js

js

78 ms

jquery.min.js

jquery.min.js

861 ms

jquery-migrate.min.js

jquery-migrate.min.js

789 ms

modal.js

modal.js

790 ms

tooltip.js

tooltip.js

790 ms

popover.js

popover.js

790 ms

geotargeting.js

geotargeting.js

790 ms

widget.js

widget.js

615 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

482 ms

collect

collect

12 ms

menu.png

menu.png

159 ms

logo.png

logo.png

170 ms

ic_search.png

ic_search.png

171 ms

close-button.png

close-button.png

195 ms

1.png

1.png

1044 ms

b1.jpg

b1.jpg

484 ms

b2.jpg

b2.jpg

397 ms

certificate1-min.jpg

certificate1-min.jpg

821 ms

certificate5-min.jpg

certificate5-min.jpg

821 ms

certificate6-min.jpg

certificate6-min.jpg

707 ms

certificate7-min.jpg

certificate7-min.jpg

1044 ms

certificate10-min.jpg

certificate10-min.jpg

1046 ms

certificate11-min.jpg

certificate11-min.jpg

1110 ms

certificate12-min.jpg

certificate12-min.jpg

1234 ms

certificate13-min.jpg

certificate13-min.jpg

1088 ms

Roboto-Bold.ttf

Roboto-Bold.ttf

1046 ms

Roboto-Regular.ttf

Roboto-Regular.ttf

1049 ms

watch.js

watch.js

24 ms

tag.js

tag.js

840 ms

advert.gif

advert.gif

829 ms

sync_cookie_image_decide

sync_cookie_image_decide

206 ms

Accessibility Review

intech74.ru accessibility score

96

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

intech74.ru 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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

intech74.ru SEO score

89

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 Intech74.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 Intech74.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

intech74.ru

Open Graph data is detected on the main page of Intech 74. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: