Tools & Wizards About Us
sb-crimea.ru screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

sb-crimea.ru

Монтаж и обслуживание пожарной сигнализации в Крыму | Сфера безопасности - Крым

Page Load Speed

5.2 sec in total

First Response

1 sec

Resources Loaded

3.8 sec

Page Rendered

292 ms

sb-crimea.ru screenshot

About Website

Welcome to sb-crimea.ru homepage info - get ready to check Sb Crimea best content for Ukraine right away, or after learning these important things about sb-crimea.ru

Компания Сфера Безопасности выполняет Монтаж и обслуживание пожарной сигнализации в Симферополе, Севастополе, Ялте, Евпатории и других городах в Крыму.

Visit sb-crimea.ru

Key Findings

We analyzed Sb-crimea.ru page load time and found that the first response time was 1 sec and then it took 4.1 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

sb-crimea.ru performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value2,230 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

sb-crimea.ru

1037 ms

template.css

446 ms

css

40 ms

css

40 ms

style.min.css

283 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 78% of them (85 requests) were addressed to the original Sb-crimea.ru, 10% (11 requests) were made to Fonts.gstatic.com and 5% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sb-crimea.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 357.0 kB (21%)

Content Size

1.7 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sb-crimea.ru main page is 1.7 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. Only a small number of websites need less resources to load. Javascripts take 724.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 80.2 kB

  • Original 98.0 kB
  • After minification 92.5 kB
  • After compression 17.9 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 80.2 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 12.4 kB

  • Original 444.9 kB
  • After minification 432.5 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. Sb Crimea images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 15.8 kB

  • Original 724.5 kB
  • After minification 724.5 kB
  • After compression 708.7 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

-59%

Potential reduce by 248.6 kB

  • Original 419.5 kB
  • After minification 419.2 kB
  • After compression 170.9 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. Sb-crimea.ru needs all CSS files to be minified and compressed as it can save up to 248.6 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (76%)

Requests Now

90

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sb Crimea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sb-crimea.ru

sb-crimea.ru

1037 ms

template.css

template.css

446 ms

css

css

40 ms

css

css

40 ms

style.min.css

style.min.css

283 ms

theme.min.css

theme.min.css

284 ms

styles.css

styles.css

281 ms

superfish.css

superfish.css

283 ms

css

css

25 ms

style.css

style.css

435 ms

keyboard.css

keyboard.css

418 ms

responsive.css

responsive.css

424 ms

font-awesome.min.css

font-awesome.min.css

422 ms

elementor-icons.min.css

elementor-icons.min.css

425 ms

animations.min.css

animations.min.css

554 ms

frontend-legacy.min.css

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557 ms

frontend.min.css

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574 ms

post-221.css

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564 ms

frontend.min.css

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583 ms

post-13.css

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593 ms

post-1927.css

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689 ms

bellows.min.css

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693 ms

font-awesome.min.css

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706 ms

grey-material.css

grey-material.css

713 ms

css

css

38 ms

tracker.js

tracker.js

722 ms

jquery.min.js

jquery.min.js

738 ms

jquery-migrate.min.js

jquery-migrate.min.js

826 ms

hoverIntent.min.js

hoverIntent.min.js

829 ms

superfish.js

superfish.js

847 ms

custom.js

custom.js

852 ms

jquery.bxslider.js

jquery.bxslider.js

869 ms

wp-polyfill.min.js

wp-polyfill.min.js

1022 ms

index.js

index.js

1022 ms

navigation.js

navigation.js

1023 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

1024 ms

api.js

api.js

38 ms

index.js

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1023 ms

bellows.min.js

bellows.min.js

1024 ms

wp-embed.min.js

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1065 ms

imagesloaded.min.js

imagesloaded.min.js

1109 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

983 ms

webpack.runtime.min.js

webpack.runtime.min.js

899 ms

frontend-modules.min.js

frontend-modules.min.js

899 ms

jquery.sticky.min.js

jquery.sticky.min.js

899 ms

frontend.min.js

frontend.min.js

907 ms

waypoints.min.js

waypoints.min.js

844 ms

core.min.js

core.min.js

839 ms

swiper.min.js

swiper.min.js

1008 ms

share-link.min.js

share-link.min.js

865 ms

dialog.min.js

dialog.min.js

866 ms

frontend.min.js

frontend.min.js

809 ms

preloaded-elements-handlers.min.js

preloaded-elements-handlers.min.js

998 ms

preloaded-modules.min.js

preloaded-modules.min.js

979 ms

core.min.js

core.min.js

1035 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

876 ms

ajax.min.js

ajax.min.js

890 ms

template.js

template.js

1144 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

906 ms

.png

.png

1046 ms

logo.png

logo.png

780 ms

slide-1.jpg

slide-1.jpg

930 ms

granit.png

granit.png

1123 ms

background.png

background.png

848 ms

ps.jpg

ps.jpg

917 ms

PT.jpg

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986 ms

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988 ms

Video.jpg

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1053 ms

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935 ms

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995 ms

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995 ms

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1051 ms

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1053 ms

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1066 ms

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1090 ms

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66 ms

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wp-polyfill-url.min.js

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1054 ms

wp-polyfill-formdata.min.js

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1105 ms

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1042 ms

wp-polyfill-object-fit.min.js

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1056 ms

fontawesome-webfont.woff

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1304 ms

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1224 ms

eicons.woff

eicons.woff

1396 ms

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1451 ms

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1183 ms

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1314 ms

foologo.png

foologo.png

1224 ms

recaptcha__en.js

recaptcha__en.js

260 ms

basket_items.php

basket_items.php

455 ms

scroll.png

scroll.png

212 ms

anchor

anchor

35 ms

styles__ltr.css

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5 ms

recaptcha__en.js

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40 ms

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46 ms

Accessibility Review

sb-crimea.ru accessibility score

88

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.

Best Practices

sb-crimea.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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sb-crimea.ru SEO score

97

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 Sb-crimea.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 Sb-crimea.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

sb-crimea.ru

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