Tools & Wizards About Us

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

ppk-levsha.ru

Дышать Легко - Интернет-магазин Вентиляции – ppk-levsha.ru

Page Load Speed

5.5 sec in total

First Response

672 ms

Resources Loaded

4.6 sec

Page Rendered

224 ms

About Website

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

Интернет-магазин вентиляции Дышать Легко предлагает широкий выбор бытовых и промышленных систем вентиляции, напольных люков и других товаров для ремонта. Низкие цены, доставка по Москве и России. Зака...

Visit ppk-levsha.ru

Key Findings

We analyzed Ppk-levsha.ru page load time and found that the first response time was 672 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

ppk-levsha.ru performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value16.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,870 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

ppk-levsha.ru

672 ms

ppk-levsha.ru

1209 ms

lodash.min.js

651 ms

theme.css

768 ms

theme.index.css

536 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 9% of them (4 requests) were addressed to the original Ppk-levsha.ru, 39% (18 requests) were made to Static.insales-cdn.com and 15% (7 requests) were made to Cdn.ppk-levsha.ru. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Messengers.insales.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 868.7 kB (43%)

Content Size

2.0 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ppk-levsha.ru main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. HTML takes 871.0 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 784.6 kB

  • Original 871.0 kB
  • After minification 724.9 kB
  • After compression 86.3 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. This page needs HTML code to be minified as it can gain 146.1 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 784.6 kB or 90% of the original size.

Image Optimization

-1%

Potential reduce by 3.0 kB

  • Original 513.7 kB
  • After minification 510.7 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. Ppk Levsha images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 60.1 kB

  • Original 594.3 kB
  • After minification 594.3 kB
  • After compression 534.2 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

-44%

Potential reduce by 20.9 kB

  • Original 47.4 kB
  • After minification 47.4 kB
  • After compression 26.4 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. Ppk-levsha.ru needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (68%)

Requests Now

44

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ppk Levsha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ppk-levsha.ru accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ppk-levsha.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ppk-levsha.ru SEO score

95

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 Ppk-levsha.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 Ppk-levsha.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

Open Graph data is detected on the main page of Ppk Levsha. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: