5.5 sec in total
365 ms
4.8 sec
366 ms
Click here to check amazing Wiwi H BRS content for Germany. Otherwise, check out these important facts you probably never knew about wiwi.h-brs.de
Anwendungs- und praxisbezogene Lehre sowie eine internationale Ausrichtung zeichnen die Studiengänge des Fachbereichs an den beiden Standorten in Rheinbach und Sankt Augustin aus.
Visit wiwi.h-brs.deWe analyzed Wiwi.h-brs.de page load time and found that the first response time was 365 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
wiwi.h-brs.de performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value6.2 s
11/100
25%
Value6.1 s
45/100
10%
Value110 ms
98/100
30%
Value0.088
93/100
15%
Value6.6 s
57/100
10%
365 ms
236 ms
117 ms
70 ms
414 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Wiwi.h-brs.de, 71% (29 requests) were made to H-brs.de and 20% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source H-brs.de.
Page size can be reduced by 631.4 kB (56%)
1.1 MB
502.9 kB
In fact, the total size of Wiwi.h-brs.de main page is 1.1 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. 45% of websites need less resources to load. CSS take 479.5 kB which makes up the majority of the site volume.
Potential reduce by 66.0 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 66.0 kB or 79% of the original size.
Potential reduce by 51.6 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, Wiwi H BRS needs image optimization as it can save up to 51.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 97.1 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 97.1 kB or 63% of the original size.
Potential reduce by 416.8 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. Wiwi.h-brs.de needs all CSS files to be minified and compressed as it can save up to 416.8 kB or 87% of the original size.
Number of requests can be reduced by 5 (16%)
31
26
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wiwi H BRS. 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.
wiwi.h-brs.de
365 ms
wiwi
236 ms
css__FChB9xJRJCOFzHN3yDHdMSObv8tGxrHOsLwq_2oWzeE__GSss4IjnBRJe_Kwz10IFgUyERDmQFLC9Vk1z6mMaFxo__dZj7AJ92KjNNy_5qwKS2GrBZhZj6FKY0e5zDlVV9Jpo.css
117 ms
css
70 ms
css__36Czib0gqiFTZ9vMcajvRwniV2AT_fLzRBYCOwJSJak__AYBoQh9M_kRaWhYe31xi_GLqKckc5skOmFX09aujxnU__dZj7AJ92KjNNy_5qwKS2GrBZhZj6FKY0e5zDlVV9Jpo.css
414 ms
jquery.min.js
37 ms
jquery-ui.min.js
44 ms
js__inRRho-lYukYJN-x0DSpTcahD1thFJZKN0VDEqc3s40__w5IhurxSAZSDjIizw6zhiNHsA60uvVaKLfIFD4Ri2oE__dZj7AJ92KjNNy_5qwKS2GrBZhZj6FKY0e5zDlVV9Jpo.js
403 ms
js__BNIR1UgnZ5e3cftZ-HjIfbmJUiQYHxLNFp6AAK12qew__nEa-GEuvVJUnf56xRiR6a9VEltspL1Ds853P972RsPw__dZj7AJ92KjNNy_5qwKS2GrBZhZj6FKY0e5zDlVV9Jpo.js
310 ms
js__gy6AEf3IAr_GOqZfy8jPRBGsVb1FYzRaABdEbrluBrs__D37jd8Dt-X4Umnkanurql2eXxZ-4J5jZP3zT8MAo9sk__dZj7AJ92KjNNy_5qwKS2GrBZhZj6FKY0e5zDlVV9Jpo.js
402 ms
emotion760-fb01-wiwi-6.jpg
140 ms
fb01_fachbereich.jpg
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fb01_themenbox-personen_0.jpg
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forschung.jpg
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telefon_foto_eva_tritschler.jpg
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fb01-didaktik_und_lehre-1.jpg
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programme_for_excellence.jpg
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studieninformationstag.jpg
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grosse_gruppe_studierende_wiwi_im_e-gebaeude_von_oben_2015_foto_y._weber_teasercut.jpg
548 ms
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hbrs-icons_d705dafc212daeaac1355120ea741e32.svg
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382 ms
piwik.js
1871 ms
latest-update-timestamp
442 ms
loader.gif
261 ms
1458311591
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campus-sta_luft_5002.jpg
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umgebung_kinderdorf_nepal_2015_teasercut.jpg
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medizintourismus_teasercut.jpg
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img_1459_jpg.jpg
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loyola_marymount_university_img_2380_teasercut.jpg
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themenbild_business_process_colourbox_17690235_cut.jpg
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internationale_flaggen_wimmelbild_gemeinfrei.pg_.jpg
331 ms
lernen_sie_uns_kennen_-_130710_hbrs_rheinbach_72_14.jpg
519 ms
wiwi.h-brs.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-hidden="true"] elements contain focusable descendents
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
Links do not have a discernible name
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>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
wiwi.h-brs.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
wiwi.h-brs.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wiwi.h-brs.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 Wiwi.h-brs.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.
wiwi.h-brs.de
Open Graph description is not detected on the main page of Wiwi H BRS. 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: