Access ppr3.ru. Полимерные трубопроводные системы — оптовые продажи инженерной сантехники

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value2,270 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.101

89/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

ppr3.ru

508 ms

ppr3.ru

857 ms

bootstrap.min.css

141 ms

font-awesome.min.css

274 ms

stylesheet.css

507 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 77% of them (75 requests) were addressed to the original Ppr3.ru, 4% (4 requests) were made to Top-fwz1.mail.ru and 4% (4 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Ppr3.ru.

Content Size

1.1 MB

After Optimization

850.8 kB

In fact, the total size of Ppr3.ru main page is 1.1 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. 50% of websites need less resources to load. Images take 575.8 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 189.9 kB

Original 213.3 kB
After minification 185.0 kB
After compression 23.4 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 28.3 kB, which is 13% 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 189.9 kB or 89% of the original size.

Image Optimization

-11%

Potential reduce by 60.7 kB

Original 575.8 kB
After minification 515.0 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, Ppr 3 needs image optimization as it can save up to 60.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.0 kB

Original 257.0 kB
After minification 257.0 kB
After compression 254.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 3.1 kB

Original 61.5 kB
After minification 61.5 kB
After compression 58.4 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. Ppr3.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ppr 3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Form elements do not have associated labels

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

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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 Ppr3.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 Ppr3.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

ppr3.ru

Open Graph description is not detected on the main page of Ppr 3. 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

Полимерные трубопроводные системы — оптовые продажи инженерной сантехники

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

ppr3.ru

ppr3.ru

bootstrap.min.css

font-awesome.min.css

stylesheet.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

ppr3.ru

ppr3.ru

bootstrap.min.css

font-awesome.min.css

stylesheet.css

nprogress.css

jasny-bootstrap.min.css

magnific-popup.css

owl.carousel.css

stylesheet_change.css

jquery-2.1.1.min.js

owl.carousel.min.js

ajax_search.js

aim.js

amazoncategory_2.js

bootstrap.min.js

common.js

tag.js

chatra.js

pix.gif

icons8-pipes-80-21x21.png

no_image-21x21.png

icons8-pipes-80-300x300.png

fiting_icons-21x21.png

fiting_icons-300x300.png

welding_pipes-21x21.png

valves_icons-21x21.png

valves_icons-300x300.png

b_ak-21x21.png

nasos_icons-21x21.png

icons8-radiator-50-21x21.png

icons8-radiator-50-300x300.png

icons8-brass-manifold-21x21.png

clamp_icons-21x21.png

filter_icons-21x21.png

chek_valve-21x21.png

chek_valve-300x300.png

icons8-water-hose-80-21x21.png

insulation_pipe-21x21.png

seals_icon-21x21.png

tebo_izdeliya-1140x380.png

radena_banner_bi-1140x380.jpg

icons8-pipes-80-100x100.png