Tools & Wizards About Us

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

avers-steel.ru

Нержавейка в продаже: нержавеющая сталь, металл, нержавеющий металлопрокат. Купить нержавеющий прокат в Аверс-Спецсталь.

Page Load Speed

22.2 sec in total

First Response

603 ms

Resources Loaded

21.4 sec

Page Rendered

189 ms

About Website

Welcome to avers-steel.ru homepage info - get ready to check Avers Steel best content for Russia right away, or after learning these important things about avers-steel.ru

Нержавеющий металлопрокат от компании АВЕРС-Спецсталь - нержавейка, нержавеющая сталь, металл. Продажа нержавейки и проката оптом. Востребованные марки нержавеющей стали на складе.

Visit avers-steel.ru

Key Findings

We analyzed Avers-steel.ru page load time and found that the first response time was 603 ms and then it took 21.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

avers-steel.ru performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

avers-steel.ru

603 ms

www.avers-steel.ru

594 ms

mstyles.css

146 ms

zastav.gif

321 ms

AversLogo.jpg

455 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 90% of them (18 requests) were addressed to the original Avers-steel.ru, 5% (1 request) were made to Mc.yandex.ru and 5% (1 request) were made to C.cnstats.ru. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source C.cnstats.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.5 kB (12%)

Content Size

137.9 kB

After Optimization

121.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Avers-steel.ru main page is 137.9 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. 15% of websites need less resources to load. Images take 117.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 13.9 kB

  • Original 19.7 kB
  • After minification 19.0 kB
  • After compression 5.8 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. 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 13.9 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 2.5 kB

  • Original 117.2 kB
  • After minification 114.7 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. Avers Steel images are well optimized though.

CSS Optimization

-16%

Potential reduce by 163 B

  • Original 1.0 kB
  • After minification 1.0 kB
  • After compression 866 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. Avers-steel.ru needs all CSS files to be minified and compressed as it can save up to 163 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (31%)

Requests Now

16

After Optimization

11

  • Images
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avers Steel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

avers-steel.ru accessibility score

61

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.

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

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

High

Links do not have a discernible name

Best Practices

avers-steel.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

avers-steel.ru SEO score

69

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

Image elements do not have [alt] attributes

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 Avers-steel.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 Avers-steel.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 Avers Steel. 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: