Tools & Wizards About Us
wolfmetrika.ru screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

wolfmetrika.ru

Контрольно-измерительные приборы и автоматика | WolfMetrika.Ru

Page Load Speed

3.5 sec in total

First Response

487 ms

Resources Loaded

2.9 sec

Page Rendered

105 ms

wolfmetrika.ru screenshot

About Website

Visit wolfmetrika.ru now to see the best up-to-date Wolf Metrika content and also check out these interesting facts you probably never knew about wolfmetrika.ru

Документация, технические описания, инструкции, методики, паспорта на средства измерений и автоматику

Visit wolfmetrika.ru

Key Findings

We analyzed Wolfmetrika.ru page load time and found that the first response time was 487 ms and then it took 3 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

wolfmetrika.ru performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.477

18/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

wolfmetrika.ru

487 ms

header.css

123 ms

menu.css

236 ms

schetchik.css

234 ms

ssilki.css

234 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 64% of them (7 requests) were addressed to the original Wolfmetrika.ru, 9% (1 request) were made to Info.weather.yandex.net and 9% (1 request) were made to Clck.yandex.ru. The less responsive or slowest element that took the longest time to load (817 ms) relates to the external source Info.weather.yandex.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.7 kB (36%)

Content Size

38.4 kB

After Optimization

24.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Wolfmetrika.ru main page is 38.4 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. Only 5% of websites need less resources to load. Images take 22.0 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 9.6 kB

  • Original 13.9 kB
  • After minification 13.5 kB
  • After compression 4.3 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 9.6 kB or 69% of the original size.

Image Optimization

-11%

Potential reduce by 2.5 kB

  • Original 22.0 kB
  • After minification 19.6 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, Wolf Metrika needs image optimization as it can save up to 2.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-65%

Potential reduce by 1.6 kB

  • Original 2.4 kB
  • After minification 1.5 kB
  • After compression 844 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. Wolfmetrika.ru needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (40%)

Requests Now

10

After Optimization

6

  • AJAX
  • Images
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wolf Metrika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wolfmetrika.ru

wolfmetrika.ru

487 ms

header.css

header.css

123 ms

menu.css

menu.css

236 ms

schetchik.css

schetchik.css

234 ms

ssilki.css

ssilki.css

234 ms

table.css

table.css

232 ms

2.ru.png

2.ru.png

817 ms

pix.gif

pix.gif

603 ms

header.jpg

header.jpg

241 ms

push

push

751 ms

counter2

counter2

244 ms

Accessibility Review

wolfmetrika.ru accessibility score

87

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

Links do not have a discernible name

Best Practices

wolfmetrika.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

wolfmetrika.ru SEO score

99

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wolfmetrika.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Wolfmetrika.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

wolfmetrika.ru

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