Access ctek.si. Polnilec akumulatorjev-vzdrževalec ter diagnostika vozil-Ctek.si

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.052

98/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

ctek.si

454 ms

www.ctek.si

1636 ms

general.css

222 ms

body.css

334 ms

all.js

758 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 85% of them (114 requests) were addressed to the original Ctek.si, 3% (4 requests) were made to Platform.twitter.com and 2% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ctek.si.

Content Size

2.0 MB

After Optimization

1.8 MB

In fact, the total size of Ctek.si 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 104.6 kB

Original 129.8 kB
After minification 127.2 kB
After compression 25.1 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 104.6 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 45.6 kB

Original 1.6 MB
After minification 1.6 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. Ctek images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 68.8 kB

Original 209.1 kB
After minification 209.1 kB
After compression 140.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 68.8 kB or 33% of the original size.

CSS Optimization

-29%

Potential reduce by 16.8 kB

Original 58.6 kB
After minification 58.6 kB
After compression 41.8 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. Ctek.si needs all CSS files to be minified and compressed as it can save up to 16.8 kB or 29% of the original size.

Requests Now

127

After Optimization

111

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ctek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 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 keyboard navigation in your application.

High

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

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

<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

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

Browser errors were logged to the console

High

Page has valid source maps

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

SL
Language Claimed

SL
Encoding

UTF-8

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

ctek.si

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

Polnilec akumulatorjev-vzdrževalec ter diagnostika vozil-Ctek.si

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

ctek.si

www.ctek.si

general.css

body.css

all.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

ctek.si

www.ctek.si

general.css

body.css

all.js

js_swiper.js

js_validation.js

js_custom.js

css

gtm.js

cart.png

logo.png

AGREGAT,MOTORNA%20%C4%8CRPALKA.JPG

MOTOR.JPG

avto.jpg

TRAKTOR.JPG

KOMBI.JPG

tovornjak.jpg

motorna-barka-2-bateriji.jpg

JADRNICA.JPG

PRENOSNI%20POLNILEC%20CS%20FREE%20CTEKnew1.jpg

ELEKTRI%C4%8CNE%20IGRA%C4%8CE.JPG

vodni-skuter.jpg

motorne-sani.jpg

MOTORNO%20KOLO%206V.JPG

MOTORNO%20KOLO.JPG

%C5%A0TIRIKOLESNIK.JPG

BMW%20motorno%20kolo1.JPG

elektricni-vozicek.jpg

motorna-kosinica.jpg

skuter.jpg

avtomobil-6V.jpg

traktor-6V.jpg

suv.jpg

terensko-vozilo.JPG

dostavno-vozilo.jpg

traktor.jpg

AVTODOM-siv.JPG

prikolica.jpg

soncne-celice.jpg

jadrnica-1-baterija.jpg

velika-jadrnica-2x.jpg

widgets.js