Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

stroypribor.ru

ООО СКБ Стройприбор: неразрушающий контроль и диагностика

Page Load Speed

5.7 sec in total

First Response

773 ms

Resources Loaded

4.6 sec

Page Rendered

268 ms

stroypribor.ru screenshot

About Website

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

СКБ Стройприбор: более 25 лет мы разрабатываем, производим и поставляем нашим потребителям современные приборы неразрушающего контроля

Visit stroypribor.ru

Key Findings

We analyzed Stroypribor.ru page load time and found that the first response time was 773 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

stroypribor.ru performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.173

69/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

stroypribor.ru

773 ms

www.stroypribor.com

1643 ms

style.v20160128.css

513 ms

api.js

183 ms

banner2_hype_generated_script.js

530 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Stroypribor.ru, 70% (54 requests) were made to Stroypribor.com and 10% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Stroypribor.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 349.9 kB (51%)

Content Size

691.3 kB

After Optimization

341.4 kB

In fact, the total size of Stroypribor.ru main page is 691.3 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. 40% of websites need less resources to load. Javascripts take 428.9 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 86.5 kB

  • Original 96.5 kB
  • After minification 48.3 kB
  • After compression 10.0 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 48.2 kB, which is 50% 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 86.5 kB or 90% of the original size.

Image Optimization

-8%

Potential reduce by 11.5 kB

  • Original 144.0 kB
  • After minification 132.6 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. Stroypribor images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 234.4 kB

  • Original 428.9 kB
  • After minification 420.1 kB
  • After compression 194.4 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 234.4 kB or 55% of the original size.

CSS Optimization

-80%

Potential reduce by 17.5 kB

  • Original 21.9 kB
  • After minification 16.3 kB
  • After compression 4.4 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. Stroypribor.ru needs all CSS files to be minified and compressed as it can save up to 17.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (71%)

Requests Now

73

After Optimization

21

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stroypribor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

stroypribor.ru accessibility score

83

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

Best Practices

stroypribor.ru best practices score

58

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

stroypribor.ru SEO score

77

Search Engine Optimization Advices

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 Stroypribor.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 Stroypribor.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 Stroypribor. 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: