Access lutsk.all.biz. Бизнес портал Украины - Торгуй по новому на https://ua.all.biz

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value24,920 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.073

95/100

15%

TTI (Time to Interactive)

Value39.0 s

0/100

10%

lutsk.all.biz

2142 ms

FontAwesome.css

1573 ms

OpenSans.css

4098 ms

core.css

1482 ms

allbiz.css

3331 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lutsk.all.biz, 26% (32 requests) were made to Ua.all.biz and 21% (26 requests) were made to All.biz. The less responsive or slowest element that took the longest time to load (7.5 sec) relates to the external source S.all.biz.

Content Size

1.8 MB

After Optimization

1.2 MB

In fact, the total size of Lutsk.all.biz main page is 1.8 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. 60% of websites need less resources to load. HTML takes 557.3 kB which makes up the majority of the site volume.

HTML Optimization

-43%

Potential reduce by 239.3 kB

Original 557.3 kB
After minification 551.2 kB
After compression 317.9 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. 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 239.3 kB or 43% of the original size.

Image Optimization

-7%

Potential reduce by 32.1 kB

Original 472.3 kB
After minification 440.2 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. Lutsk All images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 243.6 kB

Original 376.7 kB
After minification 373.0 kB
After compression 133.1 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 243.6 kB or 65% of the original size.

CSS Optimization

-25%

Potential reduce by 95.1 kB

Original 381.3 kB
After minification 381.1 kB
After compression 286.2 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. Lutsk.all.biz needs all CSS files to be minified and compressed as it can save up to 95.1 kB or 25% of the original size.

Requests Now

113

After Optimization

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lutsk All. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 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 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

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

RU
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lutsk.all.biz 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 Lutsk.all.biz 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

lutsk.all.biz

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

Бизнес портал Украины - Торгуй по новому на https://ua.all.biz

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

lutsk.all.biz

FontAwesome.css

OpenSans.css

core.css

allbiz.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

lutsk.all.biz

FontAwesome.css

OpenSans.css

core.css

allbiz.css

jsapi

_head_.js

gemius_main.js

jquery.min.js

_nd_common_.js

country_draw_diagram.js

conversion.js

1205.jpg

105826.png

site_counter

samsung_logo.png

mexx_logo.png

makita_logo.png

johndeere_logo.png

b-statistic-block-main-pic.png

preloader.gif

allbiz-logo.png

103469.jpg

537.jpeg

105416.jpg

101252.png

80710.jpeg

97796.jpeg

104379.png

83320.jpeg

9801634.jpeg

1734097.jpeg

9858161.jpg

9133604.jpeg

6837560.jpeg

8889509.jpg

12222584.jpg

9707260.jpeg

1934675.jpeg

6839137.JPG

9707886.jpeg

9708816.jpeg

8245378.jpeg