4.8 sec in total
1 sec
3.5 sec
237 ms
Click here to check amazing Cengel content. Otherwise, check out these important facts you probably never knew about cengel.de
cengel.de Revolution Kite Berlin Kiter Drachenflieger
Visit cengel.deWe analyzed Cengel.de page load time and found that the first response time was 1 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
cengel.de performance score
name
value
score
weighting
Value8.7 s
0/100
10%
Value13.2 s
0/100
25%
Value12.5 s
3/100
10%
Value120 ms
97/100
30%
Value0.206
60/100
15%
Value9.0 s
33/100
10%
1006 ms
213 ms
329 ms
215 ms
231 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 89% of them (62 requests) were addressed to the original Cengel.de, 3% (2 requests) were made to De.windfinder.com and 3% (2 requests) were made to Cdn.windfinder.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Cengel.de.
Page size can be reduced by 681.5 kB (69%)
994.1 kB
312.6 kB
In fact, the total size of Cengel.de main page is 994.1 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. 50% of websites need less resources to load. Javascripts take 479.9 kB which makes up the majority of the site volume.
Potential reduce by 50.6 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 7.0 kB, which is 11% 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 50.6 kB or 81% of the original size.
Potential reduce by 3.4 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. Cengel images are well optimized though.
Potential reduce by 346.9 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 346.9 kB or 72% of the original size.
Potential reduce by 280.6 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. Cengel.de needs all CSS files to be minified and compressed as it can save up to 280.6 kB or 84% of the original size.
Number of requests can be reduced by 55 (82%)
67
12
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cengel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
cengel.de
1006 ms
finder.css
213 ms
jquery.min.js
329 ms
jquery-noconflict.js
215 ms
jquery-migrate.min.js
231 ms
caption.js
213 ms
bootstrap.min.js
217 ms
jquery.ui.core.min.js
426 ms
jquery.ui.sortable.min.js
438 ms
jquery-ui-addons.js
542 ms
jquery.autocomplete.min.js
453 ms
bootstrap-default.css
558 ms
bootstrap-responsive.css
540 ms
font-awesome.min.css
723 ms
css
25 ms
s5_flex_menu.js
641 ms
s5_flex_menu.css
668 ms
system.css
785 ms
general.css
795 ms
template_default.css
791 ms
template.css
851 ms
com_content.css
902 ms
editor.css
932 ms
thirdparty.css
1013 ms
multibox.css
1001 ms
ajax.css
1004 ms
overlay.js
1062 ms
multibox.js
1116 ms
s5_font_adjuster.js
1142 ms
s5_responsive_bars.css
1220 ms
s5_responsive_hide_classes.css
1220 ms
s5_responsive.css
1223 ms
custom.css
1295 ms
s5_info_slide.css
1329 ms
s5_info_slide.js
1350 ms
s5_columns_equalizer.js
1433 ms
s5_responsive_mobile_bar.js
1430 ms
tempelhof
199 ms
lazy_load.js
1430 ms
system.css
737 ms
Bubbles-mini.JPG
990 ms
cengel-light-mini.jpg
781 ms
search_light.png
122 ms
arrow_light.png
215 ms
login_sidebar_light.png
215 ms
register_sidebar_light.png
214 ms
application_put.png
250 ms
cog_edit.png
241 ms
application_side_boxes.png
322 ms
application_link.png
429 ms
color_wheel.png
427 ms
application_split.png
430 ms
help.png
457 ms
application_view_tile.png
462 ms
menu_light.png
532 ms
s5_logo.png
741 ms
ronald-sein-stack.jpg
744 ms
facebook.png
628 ms
google.png
657 ms
twitter.png
663 ms
tempelhof
201 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
58 ms
fontawesome-webfont.woff
919 ms
s5_scroll_arrow.png
802 ms
shape5_logo.png
782 ms
s5_menu_arrow.png
786 ms
wf-spot-widget.min.css
23 ms
analytics.js
20 ms
spotwidget.png
11 ms
collect
24 ms
cengel.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
Links do not have a discernible name
cengel.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
cengel.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 doesn't use 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 Cengel.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 Cengel.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.
cengel.de
Open Graph description is not detected on the main page of Cengel. 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: