4.2 sec in total
357 ms
3.8 sec
78 ms
Welcome to webmail.lichtlabor-berlin.de homepage info - get ready to check Webmail Lichtlabor Berlin best content right away, or after learning these important things about webmail.lichtlabor-berlin.de
Visit webmail.lichtlabor-berlin.deWe analyzed Webmail.lichtlabor-berlin.de page load time and found that the first response time was 357 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
webmail.lichtlabor-berlin.de performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value4.9 s
28/100
25%
Value6.7 s
36/100
10%
Value60 ms
100/100
30%
Value0.083
93/100
15%
Value5.0 s
77/100
10%
357 ms
695 ms
329 ms
328 ms
342 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Webmail.lichtlabor-berlin.de, 98% (45 requests) were made to Webmail-alfa3039.alfahosting-server.de. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Webmail-alfa3039.alfahosting-server.de.
Page size can be reduced by 606.8 kB (68%)
887.4 kB
280.6 kB
In fact, the total size of Webmail.lichtlabor-berlin.de main page is 887.4 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. 25% of websites need less resources to load. Javascripts take 574.2 kB which makes up the majority of the site volume.
Potential reduce by 42.2 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 42.2 kB or 84% of the original size.
Potential reduce by 2.3 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. Webmail Lichtlabor Berlin images are well optimized though.
Potential reduce by 414.4 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 414.4 kB or 72% of the original size.
Potential reduce by 147.8 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. Webmail.lichtlabor-berlin.de needs all CSS files to be minified and compressed as it can save up to 147.8 kB or 81% of the original size.
Number of requests can be reduced by 25 (57%)
44
19
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webmail Lichtlabor Berlin. 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 15 to 1 for CSS and as a result speed up the page load time.
webmail.lichtlabor-berlin.de
357 ms
webmail-alfa3039.alfahosting-server.de
695 ms
styles.min.css
329 ms
styles.css
328 ms
jquery-ui-1.10.4.custom.css
342 ms
inbox_preview.css
335 ms
libcal.css
326 ms
calendar.css
335 ms
ui.min.js
643 ms
common.css
641 ms
common.js
649 ms
desktop.css
653 ms
colors.js
651 ms
st_buttons_desktop.css
659 ms
st_menus_desktop.css
958 ms
ic_fa_desktop.css
966 ms
remove_list_icons.css
971 ms
skin_desktop.css
968 ms
common.css
971 ms
common.css
968 ms
jquery.min.js
1385 ms
common.min.js
1283 ms
app.min.js
1402 ms
jstz.min.js
1290 ms
scripts.js
1292 ms
jquery-ui-1.10.4.custom.min.js
1523 ms
inbox_preview.js
1601 ms
libcalendaring.js
1617 ms
calendar_base.js
1620 ms
JLrcxvhkM17op1c4raL9Fg.woff
660 ms
login.jpg
348 ms
roundcube_logo.png
315 ms
webmail-alfa3039.alfahosting-server.de
412 ms
alfahosting.png
321 ms
ajaxloader.gif
329 ms
ajaxloader_dark.gif
608 ms
buttons.png
747 ms
addcontact.png
647 ms
filetypes.png
648 ms
listicons.png
737 ms
messages.png
872 ms
messages_dark.png
934 ms
quota.png
975 ms
selector.png
975 ms
splitter.png
1051 ms
watermark.jpg
1059 ms
webmail.lichtlabor-berlin.de accessibility score
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.
webmail.lichtlabor-berlin.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
webmail.lichtlabor-berlin.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webmail.lichtlabor-berlin.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Webmail.lichtlabor-berlin.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.
webmail.lichtlabor-berlin.de
Open Graph description is not detected on the main page of Webmail Lichtlabor Berlin. 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: