Report Summary

  • 7

    Performance

    Renders faster than
    21% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

plast-plus.ru

Пластиковые окна от производителя - купить окна ПВХ в Иваново. Производство и установка пластиковых окон. Официальный сайт «ОКНА PLAST+»

Page Load Speed

4.3 sec in total

First Response

816 ms

Resources Loaded

2.6 sec

Page Rendered

846 ms

plast-plus.ru screenshot

About Website

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

Производство и установка пластиковых окон. Купить качественные окна ПВХ по выгодным ценам от производителя «ОКНА PLAST+». Бесплатный замер и доставка по городу. Сервисное обслуживание. Гарантия до 11 ...

Visit plast-plus.ru

Key Findings

We analyzed Plast-plus.ru page load time and found that the first response time was 816 ms and then it took 3.5 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

plast-plus.ru performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value18.1 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value7,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.282

43/100

15%

TTI (Time to Interactive)

Value30.3 s

0/100

10%

Network Requests Diagram

plast-plus.ru

816 ms

jquery-latest.min.js

19 ms

shadowbox.css

164 ms

bootstrap.css

168 ms

icomoon.css

169 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 70% of them (74 requests) were addressed to the original Plast-plus.ru, 11% (12 requests) were made to Vk.com and 4% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Plast-plus.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 940.3 kB (48%)

Content Size

2.0 MB

After Optimization

1.0 MB

In fact, the total size of Plast-plus.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. 65% of websites need less resources to load. Images take 888.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 87.6 kB

  • Original 108.4 kB
  • After minification 87.1 kB
  • After compression 20.9 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 21.3 kB, which is 20% 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 87.6 kB or 81% of the original size.

Image Optimization

-14%

Potential reduce by 124.4 kB

  • Original 888.1 kB
  • After minification 763.7 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. Obviously, PLAST Plus needs image optimization as it can save up to 124.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 482.9 kB

  • Original 683.0 kB
  • After minification 578.5 kB
  • After compression 200.0 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 482.9 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 245.5 kB

  • Original 289.1 kB
  • After minification 236.4 kB
  • After compression 43.7 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. Plast-plus.ru needs all CSS files to be minified and compressed as it can save up to 245.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (51%)

Requests Now

103

After Optimization

50

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PLAST Plus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

plast-plus.ru accessibility score

65

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

plast-plus.ru best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

plast-plus.ru SEO score

98

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 Plast-plus.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 Plast-plus.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 description is not detected on the main page of PLAST Plus. 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: