4 sec in total
332 ms
2.9 sec
785 ms
Visit channel21.de now to see the best up-to-date CHANNEL21 content for Germany and also check out these interesting facts you probably never knew about channel21.de
Entdecken Sie unsere große Auswahl an Top Marken & Produkten. Jetzt bestellen! ✓ 30 Tage kostenlose Retoure ✓ sichere Zahlung ✓ schnelle Lieferung
Visit channel21.deWe analyzed Channel21.de page load time and found that the first response time was 332 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
channel21.de performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value10.9 s
0/100
25%
Value7.6 s
26/100
10%
Value1,100 ms
24/100
30%
Value0.14
79/100
15%
Value14.5 s
8/100
10%
332 ms
1027 ms
24 ms
659 ms
656 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 90% of them (63 requests) were addressed to the original Channel21.de, 3% (2 requests) were made to App.usercentrics.eu and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Channel21.de.
Page size can be reduced by 255.2 kB (12%)
2.1 MB
1.8 MB
In fact, the total size of Channel21.de main page is 2.1 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. 60% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 198.5 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 45.8 kB, which is 20% 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 198.5 kB or 87% of the original size.
Potential reduce by 10.1 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. CHANNEL21 images are well optimized though.
Potential reduce by 44.5 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.
Potential reduce by 2.1 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. Channel21.de has all CSS files already compressed.
Number of requests can be reduced by 9 (14%)
65
56
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHANNEL21. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
channel21.de
332 ms
www.channel21.de
1027 ms
loader.js
24 ms
d5cda7db28ec6cbbfe09a736d90e1e67-1-SSL-1711009165.css
659 ms
6d492b01f25cf792945868f33ee215ae-1711009128.js
656 ms
dd7313e9f5cebe5c71289aee10f8aece-1711008820.js
548 ms
libraries.min.js
549 ms
api.js
38 ms
lib.js
411 ms
328 ms
bundle.js
10 ms
amazonpayments.min.js
112 ms
Widgets.js
20 ms
logo.svg
122 ms
190315-newsletter-flyout.jpg
126 ms
ehi.png
122 ms
Logo_Payback_2023.svg
123 ms
240415_Bright_Pink_Kampagne_Kat_2.jpg
237 ms
240314_Marke_Atinka_Kat_2.jpg
126 ms
240325_Fr_hling_Beauty_Kat2_1.jpg
239 ms
230427_Gest_rkt_durch_die_Pollenzeit_Kat_2.jpg
238 ms
240415_Belles_Decorations_Kampagne_Kat_2.jpg
242 ms
240425_Picknickvergn_gen_Kampagne_Kat_2.jpg
319 ms
ricardam.png
239 ms
Logo_380x244_SK_Fashion_Flyout.png
318 ms
Christian_Materne_380x244_Flyout.png
321 ms
monacoblue.png
322 ms
BEEM_380x244_Flyout.png
323 ms
ogimapro.png
323 ms
Gesundheitscheck_380x244_Flyout.png
424 ms
higloss.png
425 ms
Doc_Plum_380x244_Flyout.png
426 ms
Urbrunnen_380x244_Flyout.png
427 ms
220705_AB_Deals_des_Tages_13.jpg
429 ms
240206_AB_Marke_CM_Just_Brilliant_1.jpg
429 ms
240414_AB_Belles_Decorations_Kampagne_1.jpg
634 ms
240227_AB_Marke_Bellavia_1.jpg
635 ms
240219_AB_Marke_Sarah_Kern_1.jpg
637 ms
240425_AB_Picknickvergn_gen_Kampagne_2.jpg
638 ms
231103_AB_Marken_Contura_Verde_14.jpg
534 ms
231108_AB_Marke_CM_Just_Pearls_2.jpg
536 ms
240426_News_24_5_Kat_2.jpg
640 ms
230401_TV-Programm_Kat_2.jpg
643 ms
231019_Sendung_verpasst_Kat2_1.jpg
741 ms
240205_FS24_NEUE_SAISON_Kat_2.jpg
742 ms
240415_Bright_Pink_Kampagne_Kat_5.jpg
847 ms
220613_Schmuck_SALE_Kat_4_1.jpg
881 ms
240223_Belles_Decorations_Sale_Kat_3.jpg
882 ms
recaptcha__en.js
39 ms
240206_Marke_Sarsh_Kern_FS24_Markenteaser_Kat2.jpg
746 ms
Glyphter.woff
731 ms
glyphicons-halflings-regular.woff
763 ms
200728_Doc_Plum_Markenteaser_Kat2_1.jpg
763 ms
220705_HiGloss_Markenteaser_Kat2_1.jpg
832 ms
210906_Ricarda_Markenteaser_Kat2_1.jpg
798 ms
sessionstabilizer
331 ms
icomoon.ttf
724 ms
240201_MB_Weekend_FS24_Markenteaser_Kat2.jpg
724 ms
240209_VVK_Monaco_blue_FS24_Markenteaser_Kat2.jpg
758 ms
newsletter_bonus_icon.svg
756 ms
fb_icon_footer.png
819 ms
instagram_icon_footer.png
748 ms
youtube_icon_footer.png
749 ms
prating.png
748 ms
rating-star.png
748 ms
footer-s4f37343370.png
749 ms
klarna_payment_badge.svg
846 ms
footer3-s703dd437f2.png
748 ms
footer2-svg-sprite-e99b4125.svg
748 ms
b90ccaec2ccfc7305858135632321426-1-SSL-1711009152.css
112 ms
channel21.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
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.
Impact
Issue
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
channel21.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
channel21.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
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/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Channel21.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 Channel21.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.
channel21.de
Open Graph data is detected on the main page of CHANNEL21. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: