4 sec in total
426 ms
3.3 sec
286 ms
Click here to check amazing ERCIS content. Otherwise, check out these important facts you probably never knew about ercis.org
Visit ercis.orgWe analyzed Ercis.org page load time and found that the first response time was 426 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ercis.org performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value8.3 s
2/100
25%
Value12.3 s
3/100
10%
Value1,680 ms
11/100
30%
Value0.201
61/100
15%
Value16.6 s
5/100
10%
426 ms
581 ms
103 ms
208 ms
296 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 53% of them (34 requests) were addressed to the original Ercis.org, 25% (16 requests) were made to Uni-muenster.de and 11% (7 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Uni-muenster.de.
Page size can be reduced by 358.7 kB (43%)
834.6 kB
475.9 kB
In fact, the total size of Ercis.org main page is 834.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 467.4 kB which makes up the majority of the site volume.
Potential reduce by 26.1 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 3.6 kB, which is 11% 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 26.1 kB or 78% of the original size.
Potential reduce by 78.6 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, ERCIS needs image optimization as it can save up to 78.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 163.3 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 163.3 kB or 73% of the original size.
Potential reduce by 90.7 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. Ercis.org needs all CSS files to be minified and compressed as it can save up to 90.7 kB or 82% of the original size.
Number of requests can be reduced by 39 (68%)
57
18
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ERCIS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.
ercis.org
426 ms
www.ercis.org
581 ms
system.base.css
103 ms
system.menus.css
208 ms
system.messages.css
296 ms
system.theme.css
296 ms
ldap_user.css
298 ms
comment.css
308 ms
date.css
309 ms
datepicker.1.7.css
309 ms
field.css
390 ms
node.css
391 ms
search.css
396 ms
user.css
404 ms
views.css
404 ms
ckeditor.css
404 ms
ctools.css
520 ms
ldap_servers.admin.css
519 ms
lightbox.css
519 ms
panels.css
590 ms
7eeef226eb111f17f7d83e9d35c7c4f2.css
591 ms
flexible.css
590 ms
e72048fdc2eaa87cf17c7b82ce2cf3d6.css
689 ms
main.css
1249 ms
primary.css
801 ms
secondary.css
874 ms
owl.carousel.css
937 ms
wwucd_custom.css
879 ms
jquery-1.8.2.min.js
1255 ms
jquery.once.js
684 ms
drupal.js
805 ms
lightbox.js
905 ms
modernizr.js
954 ms
widgets.js
192 ms
jquery.owl.carousel.js
1107 ms
main.js
805 ms
owl.carusel.css
187 ms
secondary_ercis_left.jpg
196 ms
picturePolyfill.js
400 ms
wwu.svg
191 ms
theisresearchnetwork_w.png
188 ms
mastis_kick-off.jpg
489 ms
european_flag.jpg
411 ms
launchpadbannernews.png
629 ms
becker_6294.jpg
798 ms
metawebpro-normal.woff
565 ms
wwu_symbol.woff
222 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
31 ms
syndication
101 ms
685415116620349440
333 ms
picturePolifill.js
122 ms
picturePolyfill.js
218 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
55 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
143 ms
SneYSpDV_normal.png
134 ms
C1PHW1ov_normal.jpeg
160 ms
Cdvv4eBWEAQdaeZ.jpg
267 ms
CdleOsUWAAAOsc1.jpg
323 ms
CdRIudcXIAAVeU2.jpg
313 ms
CcJEZ2FUAAAeagm.jpg:small
330 ms
Cblj-E8UkAAGPqg.jpg:small
296 ms
picturePolifill.js
178 ms
print.css
109 ms
jot
30 ms
ercis.org accessibility score
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
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.
ercis.org 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
ercis.org 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ercis.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ercis.org 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.
ercis.org
Open Graph description is not detected on the main page of ERCIS. 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: