Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 0

    Best Practices

  • 91

    SEO

    Google-friendlier than
    70% of websites

safety24.ru

Магазин видеодомофонов, контроля доступа и замков: установка от SAFETY24 в Москве

Page Load Speed

1.7 sec in total

First Response

561 ms

Resources Loaded

1.1 sec

Page Rendered

0 ms

About Website

Click here to check amazing SAFETY24 content for Russia. Otherwise, check out these important facts you probably never knew about safety24.ru

SAFETY24 – ваш надёжный партнёр в обеспечении безопасности дома, квартиры и офиса. Мы специализируемся на продаже и установке качественных видеодомофонов, замков и систем контроля доступа. Индивидуаль...

Visit safety24.ru

Key Findings

We analyzed Safety24.ru page load time and found that the first response time was 561 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

safety24.ru performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value23.6 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value4,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

safety24.ru

561 ms

safety24.ru

566 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Safety24.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (566 ms) belongs to the original domain Safety24.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 889.4 kB (65%)

Content Size

1.4 MB

After Optimization

480.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Safety24.ru main page is 1.4 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 763.4 kB which makes up the majority of the site volume.

HTML Optimization

-26%

Potential reduce by 68 B

  • Original 260 B
  • After minification 260 B
  • After compression 192 B

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 68 B or 26% of the original size.

Image Optimization

-10%

Potential reduce by 24.8 kB

  • Original 242.7 kB
  • After minification 217.8 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. SAFETY24 images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 565.0 kB

  • Original 763.4 kB
  • After minification 603.9 kB
  • After compression 198.4 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 565.0 kB or 74% of the original size.

CSS Optimization

-82%

Potential reduce by 299.5 kB

  • Original 363.0 kB
  • After minification 297.0 kB
  • After compression 63.6 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. Safety24.ru needs all CSS files to be minified and compressed as it can save up to 299.5 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

Accessibility Review

safety24.ru accessibility score

81

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.

SEO Factors

safety24.ru 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

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Safety24.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Safety24.ru main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of SAFETY24. 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: