3.8 sec in total
303 ms
3 sec
539 ms
Visit hwk-hannover.de now to see the best up-to-date Hwk Hannover content for Germany and also check out these interesting facts you probably never knew about hwk-hannover.de
Die Handwerkskammer Hannover betreut mehr als 19.500 Mitgliedsbetriebe und tut alles, um die Leistungsfähigkeit dieser Handwerksunternehmen zu stärken.
Visit hwk-hannover.deWe analyzed Hwk-hannover.de page load time and found that the first response time was 303 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
hwk-hannover.de performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value5.0 s
27/100
25%
Value6.2 s
43/100
10%
Value3,250 ms
2/100
30%
Value0.001
100/100
15%
Value10.7 s
22/100
10%
303 ms
1800 ms
305 ms
297 ms
489 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 92% of them (35 requests) were addressed to the original Hwk-hannover.de, 5% (2 requests) were made to Webstatistik.odav.de and 3% (1 request) were made to Medien.odav.de. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Hwk-hannover.de.
Page size can be reduced by 384.3 kB (23%)
1.6 MB
1.3 MB
In fact, the total size of Hwk-hannover.de main page is 1.6 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 59.1 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 59.1 kB or 82% of the original size.
Potential reduce by 0 B
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. Hwk Hannover images are well optimized though.
Potential reduce by 325.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 325.2 kB or 73% of the original size.
Number of requests can be reduced by 4 (11%)
36
32
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hwk Hannover. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
hwk-hannover.de
303 ms
www.hwk-hannover.de
1800 ms
bootstrap.css
305 ms
custom.css
297 ms
jquery.min.js
489 ms
webview.js
311 ms
logo.gif
108 ms
IlgJGcrxp91pf64.jpg
201 ms
fO3SnkNiLStKWAE.jpg
200 ms
DHK3G-pNM-kfcy0.jpg
293 ms
-vyZuwwzhfR29jk.jpg
292 ms
G_QI6vm3DxRAi1w.jpg
207 ms
QiwODbqxeStQTBA.jpg
400 ms
9g9MKHNVxDcjrMc.jpg
495 ms
GNxLnmVDrxFMpSo.jpg
606 ms
kXJTw3gk6MJkPHU.jpg
580 ms
TheSans_LT_500_.woff
564 ms
TheSans_LT_700_.woff
581 ms
hwkiconfont-regular.woff
580 ms
Y03G-KqI-0rjozI.jpg
858 ms
_kFkIldnShM3Whk.jpg
770 ms
arrow_left.svg
671 ms
jNtEcr3WTWhIS_4.jpg
765 ms
wRzoDrlPmpC-GIg.jpg
767 ms
FW390yraGya3Ncg.jpg
348 ms
CnZy8G7VUpF5sg4.jpg
579 ms
IiDyqGo84pogR2k.jpg
437 ms
DtjBfZA_lZfSD4Q.jpg
348 ms
cocfYGDjOG4-aaY.jpg
673 ms
parsley.js
435 ms
count.js
671 ms
mToOpuAAwyjRWtI.jpg
255 ms
IREFe9PHblChevI.gif
158 ms
oTIRL-_N3zVYKoM.gif
252 ms
XcPffSxVlOYMZc4.jpg
257 ms
cdi14.js
456 ms
print.min.css
108 ms
ctin.php
133 ms
hwk-hannover.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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
hwk-hannover.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-hannover.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
Tap targets are not sized appropriately
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hwk-hannover.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hwk-hannover.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-hannover.de
Open Graph description is not detected on the main page of Hwk Hannover. 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: