Access svtsvet.com.ua. Електротовари, світлотехніка в інтернет-магазині SVTsvet електротоварів: купити все для електрики в ...

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value2,150 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

svtsvet.com.ua

2035 ms

standalone.24b4ac8642c1bfa382873d845014b5bf.css

423 ms

detect.min.js

339 ms

jquery-3.5.1.min.js

22 ms

jquery-migrate-3.3.0.min.js

24 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 94% of them (46 requests) were addressed to the original Svtsvet.com.ua, 4% (2 requests) were made to Code.jquery.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Svtsvet.com.ua.

Content Size

2.0 MB

After Optimization

1.4 MB

In fact, the total size of Svtsvet.com.ua main page is 2.0 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 558.5 kB

Original 599.5 kB
After minification 389.0 kB
After compression 41.0 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 210.5 kB, which is 35% 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 558.5 kB or 93% of the original size.

Image Optimization

-3%

Potential reduce by 35.5 kB

Original 1.1 MB
After minification 1.0 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. SVTsvet images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

Original 185.3 kB
After minification 185.3 kB
After compression 185.3 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

-1%

Potential reduce by 850 B

Original 103.6 kB
After minification 103.6 kB
After compression 102.8 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. Svtsvet.com.ua has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SVTsvet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts 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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

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

UK
Language Claimed

UK
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Svtsvet.com.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it matches the claimed language. Our system also found out that Svtsvet.com.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

svtsvet.com.ua

Open Graph data is detected on the main page of SVTsvet. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Електротовари, світлотехніка в інтернет-магазині SVTsvet електротоварів: купити все для електрики в Києві і Україні

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

svtsvet.com.ua

standalone.24b4ac8642c1bfa382873d845014b5bf.css

detect.min.js

jquery-3.5.1.min.js

jquery-migrate-3.3.0.min.js

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

svtsvet.com.ua

standalone.24b4ac8642c1bfa382873d845014b5bf.css

detect.min.js

jquery-3.5.1.min.js

jquery-migrate-3.3.0.min.js

scripts-ccedeba8fa1d80656269ff25d13f988c.js

js

owl.carousel.min.js

ajax_loader.svg

user.svg

dropdown-icon.svg

flags.png

dropdown-icon.svg

logo-ast.png

search-icon.svg

phone.svg

viber.svg

tg.svg

calendar.svg

heart.svg

compare.svg

shop-cart.svg

UA.jpg

burger-big.svg

Legrand.jpg

AVR-svt-uk.png

United24-1000.jpg

AST-home-1000_453.png

ajax1.jpg

6hjJugUm6Jh5.jpg

Svetilnik-235x235.jpg

Vykluchatel-235x235.jpg

Elektromotazh-235x235.jpg

Kable-olflex-115cy-235x235.jpg

ABB_MS325-235x235.jpg

Avtomaty-235x235.jpg

marker.svg

footer-phone.svg

calendar.svg

mail.svg

visa.png

mastercard.png

privat.png