Access okno-bel.ru. Деревянные окна из Белоруссии в Москве и Московской области

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value1,460 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

okno-bel.ru

642 ms

okno-bel.ru

1250 ms

shortcode-ultimate.css

203 ms

font-awesome.min.css

306 ms

font-awesome-5.min.css

315 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 68% of them (56 requests) were addressed to the original Okno-bel.ru, 23% (19 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Yastatic.net.

Content Size

1.7 MB

After Optimization

1.4 MB

In fact, the total size of Okno-bel.ru main page is 1.7 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. 70% of websites need less resources to load. Images take 937.2 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 301.4 kB

Original 347.5 kB
After minification 346.7 kB
After compression 46.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 301.4 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 937.2 kB
After minification 937.2 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. Okno Bel images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

Original 273.5 kB
After minification 273.2 kB
After compression 269.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 3.0 kB

Original 110.0 kB
After minification 109.8 kB
After compression 107.0 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. Okno-bel.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okno Bel. 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 from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 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

Form elements do not have associated labels

High

Links do not have a discernible name

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

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

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 Okno-bel.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 Okno-bel.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

okno-bel.ru

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

Деревянные окна из Белоруссии в Москве и Московской области

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

okno-bel.ru

okno-bel.ru

shortcode-ultimate.css

font-awesome.min.css

font-awesome-5.min.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

okno-bel.ru

okno-bel.ru

shortcode-ultimate.css

font-awesome.min.css

font-awesome-5.min.css

font-awesome-v4-shims.css

animate.min.css

sppagebuilder.css

magnific-popup.css

css

css

simplecallback.css

sweetalert.css

engagebox.css

pro-ls.effects.css

system-j3.min.css

3e0dd81e54da17cadd5df16b2ed8a7a0.js

shortcode-ultimate.js

jquery.parallax.js

jquery.magnific-popup.min.js

simplecallback.js

sweetalert.min.js

b471145aed4ffd4bd036c4aa9d0368b6.js

velocity.js

velocity.ui.js

animations.js

engagebox.js

legacy.js

ls.loader.js

pro-ls.loader.effects.js

lazysizes.js

9b2044351e7aa8ea66977736486d2c8d.js

jquery.smooth-scroll.min.js

smartslider.min.css

css

n2.min.js

smartslider-frontend.min.js

ss-simple.min.js

w-arrow-image.min.js

w-thumbnail-horizontal.min.js

sppagebuilder.js

header1.jpg

full-d4970f46344c5e9889e597ed64f3cc18926d2def.js