Report Summary

  • 50

    Performance

    Renders faster than
    69% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

protivogas.ru

Магазин противогазов и химзащиты

Page Load Speed

19.9 sec in total

First Response

1.1 sec

Resources Loaded

8.7 sec

Page Rendered

10.1 sec

protivogas.ru screenshot

About Website

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

Магазин противогазов и химзащиты. Купить противогаз. Продажа противогазов

Visit protivogas.ru

Key Findings

We analyzed Protivogas.ru page load time and found that the first response time was 1.1 sec and then it took 18.8 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

protivogas.ru performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value2,700 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

protivogas.ru

1094 ms

www.protivogas.ru

774 ms

default.css

261 ms

tel.gif

254 ms

mp.gif

253 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 98% of them (160 requests) were addressed to the original Protivogas.ru, 1% (1 request) were made to Bs.yandex.ru and 1% (1 request) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Protivogas.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 390.7 kB (28%)

Content Size

1.4 MB

After Optimization

1.0 MB

In fact, the total size of Protivogas.ru main page is 1.4 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. 60% of websites need less resources to load. Images take 950.1 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 326.1 kB

  • Original 357.9 kB
  • After minification 296.1 kB
  • After compression 31.8 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 61.8 kB, which is 17% 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 326.1 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 172 B

  • Original 950.1 kB
  • After minification 949.9 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. Protivogas images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 62.9 kB

  • Original 96.7 kB
  • After minification 96.3 kB
  • After compression 33.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 62.9 kB or 65% of the original size.

CSS Optimization

-72%

Potential reduce by 1.5 kB

  • Original 2.1 kB
  • After minification 1.6 kB
  • After compression 604 B

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. Protivogas.ru needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 72% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

155

After Optimization

155

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Protivogas. According to our analytics all requests are already optimized.

Accessibility Review

protivogas.ru accessibility score

79

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

protivogas.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

protivogas.ru SEO score

91

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Protivogas.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Protivogas.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

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