2.8 sec in total
321 ms
2.4 sec
135 ms
Click here to check amazing Celanio content. Otherwise, check out these important facts you probably never knew about celanio.com
Seminarverwaltung für einfaches und übersichtliches Seminarmanagement. Professionelle, webbasierte Seminarsoftware zum Seminare verwalten.
Visit celanio.comWe analyzed Celanio.com page load time and found that the first response time was 321 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster. This domain responded with an error, which can significantly jeopardize Celanio.com rating and web reputation
celanio.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value9.7 s
0/100
25%
Value6.5 s
39/100
10%
Value2,690 ms
4/100
30%
Value0.064
97/100
15%
Value14.5 s
9/100
10%
321 ms
464 ms
130 ms
280 ms
258 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 75% of them (30 requests) were addressed to the original Celanio.com, 15% (6 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Celanio.com.
Page size can be reduced by 796.0 kB (73%)
1.1 MB
300.7 kB
In fact, the total size of Celanio.com 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. Javascripts take 790.0 kB which makes up the majority of the site volume.
Potential reduce by 9.1 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 1.8 kB, which is 14% 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 9.1 kB or 71% of the original size.
Potential reduce by 249 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. Celanio images are well optimized though.
Potential reduce by 558.2 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 558.2 kB or 71% of the original size.
Potential reduce by 228.4 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. Celanio.com needs all CSS files to be minified and compressed as it can save up to 228.4 kB or 86% of the original size.
Number of requests can be reduced by 21 (81%)
26
5
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Celanio. 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 11 to 1 for CSS and as a result speed up the page load time.
celanio.com
321 ms
www.celanio.com
464 ms
jquery-ui.custom.css
130 ms
main.css
280 ms
lists.css
258 ms
form.css
297 ms
custom.css
235 ms
bootstrap.css
517 ms
icomoon.css
340 ms
main.css
375 ms
css
25 ms
css
37 ms
font-awesome.min.css
6 ms
cel_translation.js
880 ms
jquery.min.js
1044 ms
jquery-ui.js
1073 ms
standard.js
783 ms
toggle.js
747 ms
jquery.min.js
905 ms
modernizr-2.6.2-respond-1.1.0.min.js
974 ms
jquery.lightbox-0.5.min.js
907 ms
bootstrap.min.js
1013 ms
stellar.js
1070 ms
main.js
1028 ms
nj47mAZe0mYUIySgfn0wpQ.ttf
108 ms
lato-light.woff
132 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
108 ms
lato-regular.woff
150 ms
DvlFBScY1r-FMtZSYIYoYw.ttf
107 ms
lato-bold.woff
170 ms
logo-graphic.jpg
157 ms
logo.png
180 ms
2015-07-29_management-zentrale_celanio_website.jpg
137 ms
piwik.js
424 ms
-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf
12 ms
raleway-light.woff
162 ms
bIcY3_3JNqUVRAQQRNVteQ.ttf
9 ms
raleway.woff
174 ms
JbtMzqLaYbbbCL9X6EvaIy3USBnSvpkopQaUR-2r7iU.ttf
18 ms
raleway-bold.woff
189 ms
celanio.com 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
[role] values are not valid
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
Links do not have a discernible name
celanio.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
celanio.com 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 Celanio.com 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 Celanio.com 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.
celanio.com
Open Graph description is not detected on the main page of Celanio. 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: