6.5 sec in total
322 ms
6 sec
185 ms
Visit hertie-stiftung.de now to see the best up-to-date Hertie Stiftung content and also check out these interesting facts you probably never knew about hertie-stiftung.de
Die Hertie-Stiftung fördert Neurowissenschaften und Demokratie und führt Projekte zur Marktreife mit langfristiger Beständigkeit.
Visit hertie-stiftung.deWe analyzed Hertie-stiftung.de page load time and found that the first response time was 322 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
hertie-stiftung.de performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value8.3 s
2/100
25%
Value7.6 s
25/100
10%
Value330 ms
75/100
30%
Value0.902
3/100
15%
Value5.5 s
71/100
10%
322 ms
195 ms
778 ms
4665 ms
4666 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Hertie-stiftung.de, 9% (3 requests) were made to S.ytimg.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Ghst.de.
Page size can be reduced by 744.5 kB (59%)
1.3 MB
508.5 kB
In fact, the total size of Hertie-stiftung.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. 50% of websites need less resources to load. Javascripts take 598.3 kB which makes up the majority of the site volume.
Potential reduce by 20.1 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. This page needs HTML code to be minified as it can gain 5.6 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 20.1 kB or 76% of the original size.
Potential reduce by 216 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. Hertie Stiftung images are well optimized though.
Potential reduce by 406.9 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 406.9 kB or 68% of the original size.
Potential reduce by 317.3 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. Hertie-stiftung.de needs all CSS files to be minified and compressed as it can save up to 317.3 kB or 82% of the original size.
Number of requests can be reduced by 8 (28%)
29
21
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hertie Stiftung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
www.ghst.de
322 ms
merged-8b25c9db38fcb5a60910e807b5b24253.css
195 ms
jquery.min.js
778 ms
merged-abfd8f937bdcb417593987985bdec231-23c7f748fee0ed706da0adbfc05fd186.js
4665 ms
slightbox.css
4666 ms
slimbox.2.0.4b.js
4668 ms
merged-9645fc4470862bd4d3aac6c1f15e7f4f-0c7ebd917b6e14c8ad6553f77f69b10a.js
4867 ms
ga.js
45 ms
GXRRZNcU_JY
148 ms
MayhH1aUJZ0
126 ms
logo_hertie-stiftung.png
117 ms
sprite.png
113 ms
csm_starkeschule-KeyVisual_185K7292_60f93bb0ff.jpg
301 ms
csm_START_6_ea77ec3ca1.jpg
301 ms
csm_Labor-5_d7c6ad6406.jpg
278 ms
csm_Gehrin-truegerische_wahrnehmung_7154d30018.jpg
279 ms
csm_Frost_689d850cc2.jpg
300 ms
csm_Starke_Schule_3_6e56f42ec6.jpg
277 ms
csm_Ivonne-Dippmann_CLB-B-2016_ba965b1195.jpg
484 ms
csm_themenforum-demokratie-2016-01-19_d3602ea62f.jpg
483 ms
csm_gehirn_3d_38d513455c.jpg
417 ms
csm_BIM_Foto_bdac1052b8.jpg
483 ms
csm_Jugend_debattiert_4_d5c6f206ac.jpg
417 ms
at.png
418 ms
hertie_medien_regular-webfont.woff
459 ms
hertie_medien_medium-webfont.woff
460 ms
fontawesome-webfont.woff
541 ms
__utm.gif
12 ms
www-embed-player-vflfNyN_r.css
138 ms
www-embed-player.js
156 ms
base.js
207 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
54 ms
ad_status.js
53 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
61 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
61 ms
hertie-stiftung.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.
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
No form fields have multiple labels
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
hertie-stiftung.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
hertie-stiftung.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hertie-stiftung.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 Hertie-stiftung.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.
hertie-stiftung.de
Open Graph description is not detected on the main page of Hertie Stiftung. 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: