2.4 sec in total
196 ms
2 sec
226 ms
Welcome to check24.de homepage info - get ready to check CHECK24 best content for Germany right away, or after learning these important things about check24.de
CHECK24 - Das Vergleichsportal: Sparen Sie mit den Vergleichsrechnern für Versicherungen, Kredite, Energie, DSL, Reisen, Flüge und mehr.
Visit check24.deWe analyzed Check24.de page load time and found that the first response time was 196 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
check24.de performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value7.2 s
5/100
25%
Value6.2 s
44/100
10%
Value2,070 ms
7/100
30%
Value0
100/100
15%
Value9.7 s
29/100
10%
196 ms
341 ms
189 ms
387 ms
291 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 47% of them (27 requests) were addressed to the original Check24.de, 18% (10 requests) were made to Preisvergleich.check24.de and 12% (7 requests) were made to Urlaub.check24.de. The less responsive or slowest element that took the longest time to load (746 ms) relates to the external source Urlaub.check24.de.
Page size can be reduced by 1.5 MB (42%)
3.5 MB
2.1 MB
In fact, the total size of Check24.de main page is 3.5 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 1.8 MB which makes up the majority of the site volume.
Potential reduce by 180.4 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 180.4 kB or 82% of the original size.
Potential reduce by 124.2 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. CHECK24 images are well optimized though.
Potential reduce by 394.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 394.5 kB or 68% of the original size.
Potential reduce by 776.6 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. Check24.de needs all CSS files to be minified and compressed as it can save up to 776.6 kB or 86% of the original size.
Number of requests can be reduced by 13 (26%)
50
37
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHECK24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
check24.de
196 ms
www.check24.de
341 ms
layout.min.css
189 ms
content.min.css
387 ms
rsnpau.min.css
291 ms
tv_button_grey.png
193 ms
tuevsued.png
197 ms
tefal-fz70101_300x300.jpg
195 ms
sony-cyber-shot-dsc-hx400v_300x300.jpg
339 ms
bosch-mum-48a1_300x300.jpg
215 ms
sony-kdl-40w705c_300x300.jpg
339 ms
huawei-p8-lite-dual-sim_300x300.jpg
216 ms
airport.png
110 ms
arrow_back.png
183 ms
iam.js
206 ms
ext.min.js
489 ms
check24.min.js
208 ms
check24.content.min.js
332 ms
check24.rsnpau.min.js
372 ms
philips-gc-4511-40-azur-performer-plus_300x300.jpg
331 ms
lg-electronics-27mp77hm-p_300x300.jpg
273 ms
bosch-ixo-v-set_300x300.jpg
331 ms
akg-acoustics-k915_300x300.jpg
330 ms
nintendo-wii-u-premium-pack-super-mario-maker_300x300.jpg
368 ms
c24-sprite.png
380 ms
siegel_carousel.png
632 ms
tx.io
364 ms
analytics.js
7 ms
fontawesome-webfont.woff
362 ms
collect
15 ms
collect
65 ms
gpt.js
126 ms
get
542 ms
teaser-bg-package-holding.jpg
746 ms
select-arrows.png
452 ms
1px.gif
453 ms
c24-sprite.png
213 ms
slide_home.jpg
226 ms
slide_home.jpg
251 ms
slide_home.jpg
213 ms
slide_home.jpg
409 ms
c24-persons.png
293 ms
slide_home.jpg
397 ms
nummerschild_kfz.png
323 ms
slide_home.jpg
348 ms
selectArrow.png
350 ms
calendar.png
390 ms
tx.io
131 ms
pubads_impl_81.js
8 ms
badges.woff
510 ms
iconfont.woff
531 ms
ads
85 ms
container.html
34 ms
split
448 ms
getTravelDates
445 ms
8286321202314472079
59 ms
osd.js
11 ms
check24.de accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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.
check24.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
Missing source maps for large first-party JavaScript
check24.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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Check24.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 Check24.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.
check24.de
Open Graph description is not detected on the main page of CHECK24. 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: