Access tondach.net.ua. Кровельные материалы. Кровля крыш. Черепица цена

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

tondach.net.ua

673 ms

global.css

240 ms

highdpi.css

354 ms

responsive-tables.css

356 ms

uniform.default.css

357 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 59% of them (53 requests) were addressed to the original Tondach.net.ua, 8% (7 requests) were made to Apis.google.com and 4% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (945 ms) belongs to the original domain Tondach.net.ua.

Content Size

3.5 MB

After Optimization

3.3 MB

In fact, the total size of Tondach.net.ua main page is 3.5 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. 55% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 53.7 kB

Original 70.5 kB
After minification 66.0 kB
After compression 16.8 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 53.7 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 24.2 kB

Original 3.0 MB
After minification 3.0 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. Tondach images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 50.2 kB

Original 302.4 kB
After minification 300.1 kB
After compression 252.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 50.2 kB or 17% of the original size.

CSS Optimization

-24%

Potential reduce by 15.5 kB

Original 63.7 kB
After minification 60.5 kB
After compression 48.2 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. Tondach.net.ua needs all CSS files to be minified and compressed as it can save up to 15.5 kB or 24% of the original size.

Requests Now

After Optimization

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tondach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 22 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

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

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 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

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

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

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 Tondach.net.ua 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 Tondach.net.ua 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

tondach.net.ua

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

Кровельные материалы. Кровля крыш. Черепица цена - tondach.net.ua

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

tondach.net.ua

global.css

highdpi.css

responsive-tables.css

uniform.default.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

tondach.net.ua

global.css

highdpi.css

responsive-tables.css

uniform.default.css

jquery.fancybox.css

blockcategories.css

blocklanguages.css

blockcontact.css

blocksearch.css

jquery.autocomplete.css

blocktags.css

blockuserinfo.css

blockviewed.css

homeslider.css

jquery.bxslider.css

hooks.css

productcomments.css

blocktopmenu.css

superfish-modified.css

smartblogstyle.css

jquery-1.11.0.min.js

jquery-migrate-1.2.1.min.js

jquery.easing.js

tools.js

global.js

10-bootstrap.min.js

15-jquery.total-storage.min.js

15-jquery.uniform-modified.js

jquery.fancybox.js

treeManagement.js

jquery.autocomplete.js

blocksearch.js

homeslider.js

jquery.bxslider.js

hoverIntent.js

css

platform.js

design_kd.css

superfish-modified.js

blocktopmenu.js

GoogleAnalyticActionLib.js

index.js