Tools & Wizards About Us
staldver.ru screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

staldver.ru

СТАЛЬДВЕРЬ.РУ - Стальные двери и другие строительные ресурсы

Page Load Speed

1.8 sec in total

First Response

627 ms

Resources Loaded

1 sec

Page Rendered

135 ms

staldver.ru screenshot

About Website

Click here to check amazing Staldver content. Otherwise, check out these important facts you probably never knew about staldver.ru

Статьи строительной тематики на сайте стальных дверей StalDver.Ru

Visit staldver.ru

Key Findings

We analyzed Staldver.ru page load time and found that the first response time was 627 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

staldver.ru performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

staldver.ru

627 ms

left-menu.css

129 ms

transparent.gif

269 ms

menubullet.gif

271 ms

steeldoor.gif

269 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 78% of them (7 requests) were addressed to the original Staldver.ru, 11% (1 request) were made to Counter.yadro.ru and 11% (1 request) were made to Yandex.ru. The less responsive or slowest element that took the longest time to load (627 ms) belongs to the original domain Staldver.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.9 kB (82%)

Content Size

30.5 kB

After Optimization

5.6 kB

  • HTML
  • CSS

In fact, the total size of Staldver.ru main page is 30.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 27.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 22.4 kB

  • Original 27.2 kB
  • After minification 26.8 kB
  • After compression 4.8 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 22.4 kB or 82% of the original size.

CSS Optimization

-75%

Potential reduce by 2.5 kB

  • Original 3.3 kB
  • After minification 2.4 kB
  • After compression 825 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. Staldver.ru needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Staldver. According to our analytics all requests are already optimized.

Network Requests Diagram

staldver.ru

staldver.ru

627 ms

left-menu.css

left-menu.css

129 ms

transparent.gif

transparent.gif

269 ms

menubullet.gif

menubullet.gif

271 ms

steeldoor.gif

steeldoor.gif

269 ms

hit

hit

257 ms

cycounter

cycounter

290 ms

back.gif

back.gif

137 ms

staldver-blue.gif

staldver-blue.gif

254 ms

Accessibility Review

staldver.ru accessibility score

60

Accessibility Issues

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

staldver.ru best practices score

75

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

SEO Factors

staldver.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 Staldver.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 Staldver.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

staldver.ru

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