Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

rusglazier.ru

Главная

Page Load Speed

4.2 sec in total

First Response

729 ms

Resources Loaded

3.1 sec

Page Rendered

355 ms

rusglazier.ru screenshot

About Website

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

Интернет-магазин

Visit rusglazier.ru

Key Findings

We analyzed Rusglazier.ru page load time and found that the first response time was 729 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rusglazier.ru performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value3,930 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.132

81/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

rusglazier.ru

729 ms

style.css

218 ms

script.js

333 ms

datePicker.css

227 ms

scroll2.css

225 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 89% of them (103 requests) were addressed to the original Rusglazier.ru, 3% (4 requests) were made to Mc.yandex.ru and 3% (4 requests) were made to Widgets.livetex.ru. The less responsive or slowest element that took the longest time to load (905 ms) belongs to the original domain Rusglazier.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 500.3 kB (57%)

Content Size

882.0 kB

After Optimization

381.7 kB

In fact, the total size of Rusglazier.ru main page is 882.0 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. 30% of websites need less resources to load. Images take 348.3 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 234.4 kB

  • Original 259.8 kB
  • After minification 247.6 kB
  • After compression 25.4 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. 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 234.4 kB or 90% of the original size.

Image Optimization

-19%

Potential reduce by 66.4 kB

  • Original 348.3 kB
  • After minification 281.9 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. Obviously, Rusglazier needs image optimization as it can save up to 66.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 188.7 kB

  • Original 259.9 kB
  • After minification 229.3 kB
  • After compression 71.2 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 188.7 kB or 73% of the original size.

CSS Optimization

-77%

Potential reduce by 10.8 kB

  • Original 14.0 kB
  • After minification 11.1 kB
  • After compression 3.2 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. Rusglazier.ru needs all CSS files to be minified and compressed as it can save up to 10.8 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (36%)

Requests Now

114

After Optimization

73

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rusglazier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

rusglazier.ru accessibility score

75

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

rusglazier.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rusglazier.ru SEO score

75

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rusglazier.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 Rusglazier.ru main page’s claimed encoding is windows-1251. 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 Rusglazier. 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: