Access plast-plus.ru. Пластиковые окна от производителя - купить окна ПВХ в Иваново. Производство и установка пластиковых ...

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%

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.

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 683.9 kB
After minification 579.4 kB
After compression 200.9 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 Now

103

After Optimization

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 Issues

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.

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.

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.

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

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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

plast-plus.ru

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:

Report Summary

Performance

Accessibility

Best Practices

SEO

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

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

plast-plus.ru

jquery-latest.min.js

shadowbox.css

bootstrap.css

icomoon.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

plast-plus.ru

jquery-latest.min.js

shadowbox.css

bootstrap.css

icomoon.css

layout.css

animations.css

white.css

blue.css

blue.css

e1ed7b1876f126e992f84a427a72dcf6.css

camera.css

css

style.css

module_default.css

jquery.min.js

breakpoints.js

breakwp.js

mobilyslider.js

contact_lb.js

index.php

jquery.cookie.min.js

jquery.validate.min.js

jquery.pwebcontact.min.js

camera.min.js

jquery.selectbox.min.js

acymailing_module.js

openapi.js

slick.min.js

script.js

jquery.fancybox.pack.js

style.css

jquery.fancybox.css

media.css

watch.js

lighttabs.js

jcarousellite.js

watch.js

logo.png

bg_mono.png

number2.png

calculate_bg.png

caclbg.png