3.7 sec in total
356 ms
3.1 sec
235 ms
Welcome to hwk-konstanz.de homepage info - get ready to check Hwk Konstanz best content for Germany right away, or after learning these important things about hwk-konstanz.de
Wir vertreten und beraten Handwerksbetriebe aus den Landkreisen Konstanz, Rottweil, Tuttlingen, Waldshut und dem Schwarzwald-Baar-Kreis.
Visit hwk-konstanz.deWe analyzed Hwk-konstanz.de page load time and found that the first response time was 356 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
hwk-konstanz.de performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value5.1 s
24/100
25%
Value4.5 s
72/100
10%
Value180 ms
91/100
30%
Value0.003
100/100
15%
Value4.5 s
82/100
10%
356 ms
2072 ms
201 ms
206 ms
215 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 82% of them (46 requests) were addressed to the original Hwk-konstanz.de, 13% (7 requests) were made to Medien.odav.de and 4% (2 requests) were made to Webstatistik.odav.de. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Hwk-konstanz.de.
Page size can be reduced by 516.6 kB (44%)
1.2 MB
665.9 kB
In fact, the total size of Hwk-konstanz.de main page is 1.2 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. 35% of websites need less resources to load. Images take 542.8 kB which makes up the majority of the site volume.
Potential reduce by 33.7 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 33.7 kB or 74% of the original size.
Potential reduce by 31.8 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. Hwk Konstanz images are well optimized though.
Potential reduce by 357.2 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 357.2 kB or 74% of the original size.
Potential reduce by 93.8 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. Hwk-konstanz.de needs all CSS files to be minified and compressed as it can save up to 93.8 kB or 82% of the original size.
Number of requests can be reduced by 26 (48%)
54
28
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hwk Konstanz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
hwk-konstanz.de
356 ms
www.hwk-konstanz.de
2072 ms
common.css
201 ms
styles.css
206 ms
jquery-ui-1.8.11.custom.min.css
215 ms
jquery.multiselect.css
203 ms
jquery.min.js
311 ms
common.js
211 ms
jquery-plugins.js
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print.css
102 ms
main_sprite.gif
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hwk_logo.gif
104 ms
visual.gif
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fontsize_print_targetgroup_search_sprite.png
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search_arrow.gif
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validation_de.js
122 ms
jquery-ui-1.8.11.custom.min.js
321 ms
jquery.form.min.js
201 ms
scripts.js
382 ms
jquery.flip.min.js
407 ms
jquery.pagination.js
410 ms
geoopt.odav.js
209 ms
lvform.js
437 ms
jquery.multiselect.min.js
463 ms
jquery.multiselect.de.js
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count.js
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jquery.validate.complete.min.js
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ctin.php
128 ms
hwk-konstanz.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.
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-konstanz.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-konstanz.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
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hwk-konstanz.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-konstanz.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
hwk-konstanz.de
Open Graph description is not detected on the main page of Hwk Konstanz. 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: