Access clevertronic.de. Gebrauchte Elektronik einfach kaufen & verkaufen

Report Summary

About Website

Visit clevertronic.de now to see the best up-to-date Clevertronic content for Germany and also check out these interesting facts you probably never knew about clevertronic.de

Smartphones, Tablets, Smartwatches und mehr auf Clevertronic kaufen und verkaufen - Aktuelle Modelle zu günstigen Preisen!

Visit clevertronic.de

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

clevertronic.de

187 ms

www.clevertronic.de

518 ms

style.eb2b49a0a25e1e4cc1ff.css

181 ms

slick.f6427e53646a9e201f3c.css

277 ms

widget_sell.4d5a1fee783092a86405.css

276 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 24% of them (26 requests) were addressed to the original Clevertronic.de, 76% (81 requests) were made to Assets.clevertronic.de. The less responsive or slowest element that took the longest time to load (518 ms) belongs to the original domain Clevertronic.de.

Content Size

701.7 kB

After Optimization

561.9 kB

In fact, the total size of Clevertronic.de main page is 701.7 kB. 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 481.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 133.5 kB

Original 152.1 kB
After minification 113.7 kB
After compression 18.6 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 38.3 kB, which is 25% 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 133.5 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 6.1 kB

Original 481.8 kB
After minification 475.7 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. Clevertronic images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 72 B

Original 54.3 kB
After minification 54.3 kB
After compression 54.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 112 B

Original 13.6 kB
After minification 13.6 kB
After compression 13.5 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. Clevertronic.de has all CSS files already compressed.

Requests Now

101

After Optimization

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clevertronic. 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 from 7 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 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

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

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

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

DE
Language Claimed

DE
Encoding

UTF-8

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

clevertronic.de

Open Graph data is detected on the main page of Clevertronic. 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

Gebrauchte Elektronik einfach kaufen & verkaufen | Clevertronic

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)