3.3 sec in total
270 ms
2.4 sec
645 ms
Visit wiwi.uni-frankfurt.de now to see the best up-to-date Wiwi Uni Frankfurt content for Germany and also check out these interesting facts you probably never knew about wiwi.uni-frankfurt.de
Visit wiwi.uni-frankfurt.deWe analyzed Wiwi.uni-frankfurt.de page load time and found that the first response time was 270 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
wiwi.uni-frankfurt.de performance score
name
value
score
weighting
Value7.8 s
0/100
10%
Value19.8 s
0/100
25%
Value11.3 s
5/100
10%
Value570 ms
52/100
30%
Value0.291
41/100
15%
Value16.9 s
5/100
10%
270 ms
191 ms
195 ms
197 ms
300 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 86% of them (44 requests) were addressed to the original Wiwi.uni-frankfurt.de, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (826 ms) belongs to the original domain Wiwi.uni-frankfurt.de.
Page size can be reduced by 324.3 kB (27%)
1.2 MB
881.5 kB
In fact, the total size of Wiwi.uni-frankfurt.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. 50% of websites need less resources to load. Images take 798.5 kB which makes up the majority of the site volume.
Potential reduce by 83.9 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. This page needs HTML code to be minified as it can gain 20.6 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 83.9 kB or 86% of the original size.
Potential reduce by 7.2 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. Wiwi Uni Frankfurt images are well optimized though.
Potential reduce by 93.8 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 93.8 kB or 65% of the original size.
Potential reduce by 139.4 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.uni-frankfurt.de needs all CSS files to be minified and compressed as it can save up to 139.4 kB or 84% of the original size.
Number of requests can be reduced by 19 (38%)
50
31
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wiwi Uni Frankfurt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
startseite.html
270 ms
stylesheet_82ad78abd2.css
191 ms
colorbox.css
195 ms
javascript_9d57a8584e.js
197 ms
vhs-assets-main-css-carousel-touch.css
300 ms
vhs-assets-modernizr.js
208 ms
jquery-1.11.1.min.js
12 ms
jquery.colorbox-1.5.13.min.js
119 ms
javascript_e5ee3d85bb.js
201 ms
respond.js
8 ms
bootstrap.min.js
5 ms
vhs-assets-carouseltouch-application.js
307 ms
gtm.js
75 ms
head_logo.png
104 ms
de.gif
101 ms
gb.gif
103 ms
head_meta_print.gif
103 ms
head_meta_rss.gif
101 ms
head_meta_facebook.gif
128 ms
vhs-assets-css-9ac977dac6950abc2069dca69c29dd8c.gif
200 ms
vhs-assets-css-4e566179c989846b281df8684ed112e2.gif
201 ms
vhs-assets-css-2c5650a5d43a0defd1e8f6c01e3fa5c1.gif
201 ms
csm_Slider_E_Woche_SoSe16_da849fb752.jpg
486 ms
csm_Slider_Infoveranstaltungen_neutral_3186aef3e1.jpg
391 ms
csm_Slider_Master_PhD_Infotag_042016_7cde73c911.jpg
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csm_hr-info-slider_55c18b7466.jpg
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csm_csm_csm_Slider_Campus_20160211_b7051e2a46.jpg
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csm_Slider_Publikationen_neu_1_0f60f46cc6.jpg
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csm_campus_0aeef5abf0.jpg
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csm_Bibliothek_innen_01_220c4fa810.jpg
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csm_scm_hp-sixx_d9f7e7d5d7.jpg
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csm_gruppenfoto_2f7db2e524.jpg
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scm_hp-partnerhochschulen.jpg
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scm_hp-globus.jpg
704 ms
csm_HSZ_02_2c4e36ad9c.jpg
625 ms
scm_hp-houseoffinance.jpg
721 ms
SAFE-190x190.jpg
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scm_hp-normativorders.jpg
681 ms
scm_hp-gsefm.jpg
722 ms
vhs-assets-css-cb90558b0b7557c127c32cd369a7682a.gif
775 ms
vhs-assets-css-5562577348eef74b284413ababf3a52d.gif
781 ms
gradfeier_modul.jpg
779 ms
csm_FB-f-Logo__blue_72_3d3c4c24de.png
800 ms
Akkreditierungen.gif
818 ms
Kontaktbild_neu.jpg
821 ms
overlay.png
826 ms
analytics.js
17 ms
collect
9 ms
collect
60 ms
print.min.css
102 ms
wiwi.uni-frankfurt.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
wiwi.uni-frankfurt.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
wiwi.uni-frankfurt.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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.uni-frankfurt.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.uni-frankfurt.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.uni-frankfurt.de
Open Graph description is not detected on the main page of Wiwi Uni Frankfurt. 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: