3.4 sec in total
363 ms
2.7 sec
304 ms
Visit daa-technikum.de now to see the best up-to-date DAA Technikum content for Germany and also check out these interesting facts you probably never knew about daa-technikum.de
Weiterbildung Staatlich geprüfter Techniker - DAA-Technikum: seit 50 Jahren größter Anbieter in Teilzeit mit 55 Unterrichtsorten. Kombination aus Samstagsunterricht, Lernen zu Hause und Seminaren.
Visit daa-technikum.deWe analyzed Daa-technikum.de page load time and found that the first response time was 363 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
daa-technikum.de performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value3.2 s
72/100
25%
Value5.4 s
57/100
10%
Value280 ms
81/100
30%
Value0
100/100
15%
Value4.0 s
88/100
10%
363 ms
883 ms
204 ms
696 ms
304 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 76% of them (48 requests) were addressed to the original Daa-technikum.de, 5% (3 requests) were made to Dq4irj27fs462.cloudfront.net and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Daa-technikum.de.
Page size can be reduced by 629.9 kB (47%)
1.3 MB
703.7 kB
In fact, the total size of Daa-technikum.de main page is 1.3 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. 55% of websites need less resources to load. Images take 605.7 kB which makes up the majority of the site volume.
Potential reduce by 83.5 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 83.5 kB or 80% of the original size.
Potential reduce by 81.4 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. Obviously, DAA Technikum needs image optimization as it can save up to 81.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 290.0 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 290.0 kB or 69% of the original size.
Potential reduce by 175.1 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. Daa-technikum.de needs all CSS files to be minified and compressed as it can save up to 175.1 kB or 87% of the original size.
Number of requests can be reduced by 21 (36%)
59
38
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DAA Technikum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
daa-technikum.de
363 ms
www.daa-technikum.de
883 ms
stylesheet_28a83a2f9b.css
204 ms
style.css
696 ms
modernizr-2.6.3.min.js
304 ms
windowsphone-viewportfix.min.js
490 ms
b978d97c71548d60177b9a4287c790b64e0bec999520f7dc18ec5d7de35139f9.js
195 ms
jquery-1.11.1.min.js
307 ms
js
43 ms
bootstrap.min.js
198 ms
jquery.responsiveimages.min.js
1295 ms
bootstrap-hover-dropdown.js
209 ms
main.js
296 ms
jquery-ui-autocomplete-1.11.1.min.js
407 ms
jquery.selectbox-0.2.min.js
496 ms
contact-form.js
394 ms
jquery.mobile.custom.min.js
407 ms
swipe.js
493 ms
respTable.js
602 ms
logo.png
146 ms
Slogan.png
143 ms
contact-square.png
144 ms
contact-phone.png
147 ms
contact-phone-mobile.png
145 ms
csm_Slider-Infoveranstaltung_v3_6c415132e7.jpg
392 ms
csm_Techniscope-Bild_HLK_fe547fc0a5.jpg
316 ms
csm_Fotolia_44593335_S_213zu100_67a7c15ba8.jpg
306 ms
csm_slider_D859_0641__c__Milena_Schloesser-KT_f08cebb174.jpg
318 ms
csm_Selbstlernen2_9097f4bd47.jpg
424 ms
arrow-left_white-bg.png
407 ms
arrow-right_white-bg.png
416 ms
csm_FR-v7_8131c47a5a.jpg
420 ms
arrow-orange-white.png
490 ms
csm_D859_0577__c__Milena_Schloesser_443d61b57d.jpg
511 ms
STHB-Teaser-gross.jpg
616 ms
csm_Fotolia_48931416_S_234zu100_8fe938e3cb.jpg
528 ms
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530 ms
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589 ms
csm_Startseite-D859_0946__c__Milena_Schloesser_d3b456dad7.jpg
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736 ms
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817 ms
gtm.js
44 ms
userlike.min.js
44 ms
webfont.js
66 ms
userlikelib.min.js
75 ms
analytics.js
19 ms
css
27 ms
linkid.js
18 ms
collect
22 ms
collect
61 ms
556 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
31 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
46 ms
teaser-start.png
105 ms
glyphicons-halflings-regular.woff
105 ms
spinner.gif
9 ms
daa-technikum.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
Buttons do not have an accessible name
Links do not have a discernible name
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
daa-technikum.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
daa-technikum.de SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Daa-technikum.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 Daa-technikum.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.
daa-technikum.de
Open Graph description is not detected on the main page of DAA Technikum. 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: