Access ruflex.ru. Гибкая битумная черепица Ruflex - официальный сайт производителя мягкой кровли

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value21.8 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value2,240 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

ruflex.ru

515 ms

www.ruflex.ru

1055 ms

bootstrap.min.css

58 ms

font-awesome.min.css

55 ms

style.css

145 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 58% of them (46 requests) were addressed to the original Ruflex.ru, 6% (5 requests) were made to Top-fwz1.mail.ru and 6% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Ruflex.ru.

Content Size

11.4 MB

After Optimization

10.7 MB

In fact, the total size of Ruflex.ru main page is 11.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 10.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 36.7 kB

Original 46.9 kB
After minification 40.5 kB
After compression 10.2 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 6.4 kB, which is 14% 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 36.7 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 632.6 kB

Original 10.9 MB
After minification 10.3 MB

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. Ruflex images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.7 kB

Original 286.9 kB
After minification 286.6 kB
After compression 281.2 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

-17%

Potential reduce by 13.5 kB

Original 80.7 kB
After minification 67.8 kB
After compression 67.2 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. Ruflex.ru needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 17% of the original size.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ruflex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 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

Image elements do not have [alt] attributes

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

High

ARIA IDs are not unique

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

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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

Language and Encoding

Language Detected

RU
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ruflex.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Ruflex.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

ruflex.ru

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

Гибкая битумная черепица Ruflex - официальный сайт производителя мягкой кровли

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

ruflex.ru

www.ruflex.ru

bootstrap.min.css

font-awesome.min.css

style.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

ruflex.ru

www.ruflex.ru

bootstrap.min.css

font-awesome.min.css

style.css

media.css

owl.carousel.min.css

jquery.fancybox.min.css

swiper.css

jquery.min.js

jquery.fancybox.min.js

jquery-3.4.1.min.js

sticky-sidebar.min.js

popper.min.js

bootstrap.min.js

swiper.min.js

owl.carousel.min.js

custom.js

style.css

bs.css

buyme.js

fbevents.js

code.js

qUCH5C5YY_E

russia.png

ukr.png

logo.png

slider-2.png

new-slider-1.jpg

new-slider-2.jpg

new-slider-3.jpg

new-slider-4.jpg

new-slider-5.jpg

new-slider-6.jpg

new-slider-7.jpg

new-slider-8.jpg

utp-1.svg

utp-2.svg

utp-3.svg

utp-4.svg

utp-5.svg

utp-6.svg

utp-7.svg