Access sklep.avt.pl. Internetowy Sklep Elektroniczny

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

sklep.avt.pl

425 ms

sklep.avt.pl

632 ms

8443c5d5ebeacc999fde14e8eaae6957.css

281 ms

9f49e200a93c8b679f3192c0eac9a372.js

849 ms

pp_gemius.js

582 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 82% of them (70 requests) were addressed to the original Sklep.avt.pl, 7% (6 requests) were made to Google-analytics.com and 4% (3 requests) were made to Pro.hit.gemius.pl. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Sklep.avt.pl.

Content Size

1.2 MB

After Optimization

798.0 kB

In fact, the total size of Sklep.avt.pl main page is 1.2 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. 30% of websites need less resources to load. Images take 626.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 101.0 kB

Original 124.6 kB
After minification 109.5 kB
After compression 23.6 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 15.2 kB, which is 12% 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 101.0 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 12.6 kB

Original 626.7 kB
After minification 614.0 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. Sklep AVT images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 266.1 kB

Original 413.1 kB
After minification 412.9 kB
After compression 147.0 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 266.1 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 55.8 kB

Original 69.2 kB
After minification 67.9 kB
After compression 13.4 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. Sklep.avt.pl needs all CSS files to be minified and compressed as it can save up to 55.8 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sklep AVT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts 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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

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

PL
Language Claimed

PL
Encoding

UTF-8

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

sklep.avt.pl

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

Internetowy Sklep Elektroniczny - Sklep AVT z Elektroniką

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

sklep.avt.pl

sklep.avt.pl

8443c5d5ebeacc999fde14e8eaae6957.css

9f49e200a93c8b679f3192c0eac9a372.js

pp_gemius.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

sklep.avt.pl

sklep.avt.pl

8443c5d5ebeacc999fde14e8eaae6957.css

9f49e200a93c8b679f3192c0eac9a372.js

pp_gemius.js

jquery.cookie.js

fpdata.js

pl1-sst-w.js

body.gif

9926a4a58fd9294bb70914d68e38fae3.png

indicator.gif

infobonus.jpg

basket_selected.png

s.gif

oferta-1.jpg

youtube.png

SWtransf.jpg

SWzlacza.jpg

SWobudowa.jpg

SWprzekaznik.jpg

SWwentylator.jpg

SWkonektor.jpg

SWwyswietlaczeLED.jpg

SWLED.jpg

SWgalki.jpg

boxUlubionyKiosk.png

boxPKE.png

thumb_58-sklepAVT.jpg

thumb_59-SuperSeal.jpg

thumb_53-GK-389B.jpg

thumb_51-finder.jpg

thumb_52-PK-2836M.jpg

7c72d1d34e9513a17836e0da253bccb1.png

1bdb851a1e6c7613db176c23ca8c00ec.png

small_K8200-promo.jpg

small_OLT.Z-10.2S15-1.jpg

small_pcusbl5.jpg

small_1454585130HT-5533I.jpg

small_608-369B.jpg

small_EPATH3.jpg

small_OLT.ZX-10.2.jpg

small_NT30AM.jpg

small_03551.jpg