Tools & Wizards About Us

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

so-induction.ru

Индукционные лампы S&O - Российская сборка, Японская электроника

Page Load Speed

5.7 sec in total

First Response

1.2 sec

Resources Loaded

4.1 sec

Page Rendered

413 ms

About Website

Welcome to so-induction.ru homepage info - get ready to check So Induction best content for Russia right away, or after learning these important things about so-induction.ru

Индукционные лампы являются энергосберегающими. Снижение затрат на электроэнергию доходит до 70% при том же уровне освещенности.

Visit so-induction.ru

Key Findings

We analyzed So-induction.ru page load time and found that the first response time was 1.2 sec and then it took 4.5 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

so-induction.ru performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.193

64/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

so-induction.ru

1187 ms

so-induction.ru

715 ms

style.css

119 ms

user.js

234 ms

top100.jcn

452 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 90% of them (60 requests) were addressed to the original So-induction.ru, 3% (2 requests) were made to Counter.rambler.ru and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain So-induction.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.3 kB (8%)

Content Size

712.8 kB

After Optimization

658.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of So-induction.ru main page is 712.8 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. Images take 616.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 37.9 kB

  • Original 46.6 kB
  • After minification 38.5 kB
  • After compression 8.7 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 8.0 kB, which is 17% 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 37.9 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 14.7 kB

  • Original 616.9 kB
  • After minification 602.2 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. So Induction images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 854 B

  • Original 44.3 kB
  • After minification 44.3 kB
  • After compression 43.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-17%

Potential reduce by 877 B

  • Original 5.1 kB
  • After minification 5.1 kB
  • After compression 4.2 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. So-induction.ru needs all CSS files to be minified and compressed as it can save up to 877 B or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (23%)

Requests Now

56

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of So Induction. 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

so-induction.ru accessibility score

88

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

Links do not have a discernible name

Best Practices

so-induction.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

so-induction.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 So-induction.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 So-induction.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 So Induction. 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: