4.7 sec in total
455 ms
2.9 sec
1.4 sec
Click here to check amazing Hwk Duesseldorf content for Germany. Otherwise, check out these important facts you probably never knew about hwk-duesseldorf.de
Von Existenzgründung bis Betriebsübergabe, von Ausbildung, Fort- und Weiterbildung bis zur Meisterschule - die Handwerkskammer Düsseldorf steht Ihnen zur Seite.
Visit hwk-duesseldorf.deWe analyzed Hwk-duesseldorf.de page load time and found that the first response time was 455 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
hwk-duesseldorf.de performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value14.8 s
0/100
25%
Value6.1 s
45/100
10%
Value190 ms
91/100
30%
Value0.308
38/100
15%
Value9.2 s
32/100
10%
455 ms
894 ms
559 ms
397 ms
407 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Hwk-duesseldorf.de and no external sources were called. The less responsive or slowest element that took the longest time to load (937 ms) belongs to the original domain Hwk-duesseldorf.de.
Page size can be reduced by 87.6 kB (82%)
106.6 kB
19.0 kB
In fact, the total size of Hwk-duesseldorf.de main page is 106.6 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. 70% of websites need less resources to load. HTML takes 106.6 kB which makes up the majority of the site volume.
Potential reduce by 87.6 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. 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 87.6 kB or 82% of the original size.
Number of requests can be reduced by 5 (19%)
26
21
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hwk Duesseldorf. 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 as a result speed up the page load time.
hwk-duesseldorf.de
455 ms
www.hwk-duesseldorf.de
894 ms
klaro.min.js
559 ms
bootstrap.css
397 ms
custom.css
407 ms
jquery.min.js
405 ms
jquery-migrate.js
300 ms
webview.js
598 ms
cdi21.js
257 ms
parsley.js
249 ms
logo_hwk.svg
227 ms
16l1BBqB0b-MuXg.png
828 ms
0QrHlLLBkA8pyRk.jpg
473 ms
I9GHtXXHalP0zZA.jpg
490 ms
HKRQxesNsb2J3cE.jpg
245 ms
9Uskzf3Hlq_pFHg.jpg
244 ms
sXCqaPrGpsW4mkk.jpg
246 ms
98hpmYVHbTNDI04.png
937 ms
YT0kbMvB_gqyc7g.png
917 ms
-J3F8-6_marBzBg.jpg
516 ms
gpR1_aySjYyKOuc.jpg
498 ms
ur8FSyIHc8ecSvA.jpg
573 ms
ZVxbfPPwPWtYtI4.jpg
602 ms
lK41VST5e5BJcS4.jpg
614 ms
KJeJGw2ymz989To.jpg
865 ms
0RawS7VbqHs8o9E.jpg
730 ms
X1DkuwW4G04sVuY.jpg
835 ms
TheSans_LT_500_.woff
580 ms
TheSans_LT_700_.woff
698 ms
hwkiconfont-regular.woff
698 ms
print.min.css
101 ms
hwk-duesseldorf.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
hwk-duesseldorf.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
hwk-duesseldorf.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Hwk-duesseldorf.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 Hwk-duesseldorf.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.
hwk-duesseldorf.de
Open Graph data is detected on the main page of Hwk Duesseldorf. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: