Tools & Wizards About Us
rustelematika.ru screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rustelematika.ru

Охранные системы безопасности в Москве - купить сигнализации с установкой | Рустелематика

Page Load Speed

72.4 sec in total

First Response

445 ms

Resources Loaded

3.4 sec

Page Rendered

68.5 sec

rustelematika.ru screenshot

About Website

Visit rustelematika.ru now to see the best up-to-date Rustelematika content for Russia and also check out these interesting facts you probably never knew about rustelematika.ru

Умные системы безопасности для дома и бизнеса. По тревоге приедет наряд Росгвардии за 7 минут. Защитим от огня, дыма, затопления, кражи и нападения.

Visit rustelematika.ru

Key Findings

We analyzed Rustelematika.ru page load time and found that the first response time was 445 ms and then it took 71.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

rustelematika.ru performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value2,140 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.227

55/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

rustelematika.ru

445 ms

rustelematika.ru

539 ms

css

77 ms

css2

98 ms

page_79ed86141d23a3464e27548e3f5039be.css

123 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 70% of them (51 requests) were addressed to the original Rustelematika.ru, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rustelematika.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.2 kB (18%)

Content Size

706.8 kB

After Optimization

576.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rustelematika.ru main page is 706.8 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. 55% of websites need less resources to load. Images take 495.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 49.6 kB

  • Original 58.4 kB
  • After minification 38.1 kB
  • After compression 8.7 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 20.3 kB, which is 35% 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 49.6 kB or 85% of the original size.

Image Optimization

-15%

Potential reduce by 73.1 kB

  • Original 495.8 kB
  • After minification 422.7 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. Obviously, Rustelematika needs image optimization as it can save up to 73.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 275 B

  • Original 105.8 kB
  • After minification 105.8 kB
  • After compression 105.5 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

-15%

Potential reduce by 7.2 kB

  • Original 46.8 kB
  • After minification 46.8 kB
  • After compression 39.7 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. Rustelematika.ru needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (25%)

Requests Now

68

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rustelematika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rustelematika.ru

rustelematika.ru

445 ms

rustelematika.ru

rustelematika.ru

539 ms

css

css

77 ms

css2

css2

98 ms

page_79ed86141d23a3464e27548e3f5039be.css

page_79ed86141d23a3464e27548e3f5039be.css

123 ms

template_04d92213191c495b60fc22c55fb9deb9.css

template_04d92213191c495b60fc22c55fb9deb9.css

372 ms

vue.js

vue.js

76 ms

api.js

api.js

79 ms

template_610797d011575d80b36dbd41d993c876.js

template_610797d011575d80b36dbd41d993c876.js

832 ms

page_a052dcd7c13be551fa5235fd962366a0.js

page_a052dcd7c13be551fa5235fd962366a0.js

488 ms

js

js

85 ms

callibri.js

callibri.js

867 ms

logo-white.png

logo-white.png

487 ms

logo-black.png

logo-black.png

487 ms

1500flats.png

1500flats.png

486 ms

houses.png

houses.png

602 ms

5-1.png

5-1.png

605 ms

2.png

2.png

603 ms

39.png

39.png

603 ms

4.png

4.png

601 ms

6.png

6.png

713 ms

7.png

7.png

717 ms

8.png

8.png

718 ms

9.png

9.png

823 ms

10.png

10.png

712 ms

11.png

11.png

815 ms

12.png

12.png

875 ms

14.png

14.png

876 ms

15.png

15.png

874 ms

16.png

16.png

941 ms

17.png

17.png

939 ms

18.png

18.png

939 ms

19.png

19.png

987 ms

20.png

20.png

980 ms

21.png

21.png

979 ms

22.png

22.png

1026 ms

23.png

23.png

1033 ms

24.png

24.png

1029 ms

25.png

25.png

1070 ms

26.png

26.png

1070 ms

27.png

27.png

1090 ms

28.png

28.png

1135 ms

29.png

29.png

1139 ms

30.png

30.png

1144 ms

31.png

31.png

1104 ms

recaptcha__en.js

recaptcha__en.js

35 ms

32.png

32.png

734 ms

jizaRExUiTo99u79P0U.ttf

jizaRExUiTo99u79P0U.ttf

89 ms

33.png

33.png

754 ms

35.png

35.png

792 ms

36.png

36.png

796 ms

37.png

37.png

800 ms

38.png

38.png

725 ms

3.png

3.png

740 ms

thumb.png

thumb.png

755 ms

rustelematika-glavnaya.jpg

rustelematika-glavnaya.jpg

905 ms

bg-quote.png

bg-quote.png

902 ms

i-quote-before.svg

i-quote-before.svg

690 ms

i-quote-after.svg

i-quote-after.svg

724 ms

ba.js

ba.js

291 ms

gtm.js

gtm.js

63 ms

fbevents.js

fbevents.js

42 ms

tag.js

tag.js

736 ms

init

init

920 ms

analytics.js

analytics.js

47 ms

1486739578341389

1486739578341389

58 ms

collect

collect

17 ms

collect

collect

64 ms

ga-audiences

ga-audiences

18 ms

bx_stat

bx_stat

185 ms

advert.gif

advert.gif

629 ms

addVisit

addVisit

351 ms

sync_cookie_image_decide

sync_cookie_image_decide

138 ms

Accessibility Review

rustelematika.ru accessibility score

87

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

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Best Practices

rustelematika.ru best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

rustelematika.ru SEO score

86

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

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

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 Rustelematika.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 Rustelematika.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

rustelematika.ru

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