cos.uni-heidelberg.de


Tags Whois Backlink & Rankings Speed Safety Headers Similar Sites Keywords H Tags
Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

cos.uni-heidelberg.de Website Info

cos.uni-heidelberg.de (COS Heidelberg) It's hosted by Ruprecht-Karls-Universitaet Heidelberg. DNS looks Active and website looks Accessable. According to Google, website speed score is 26/100 and AVERAGE. Website looks safe for children.
cos.uni-heidelberg.de


cos.uni-heidelberg.de Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://www.cos.uni-heidelberg.de
Title:
COS Heidelberg - COS Heidelberg
Description:
COS Heidelberg
Mobile Friendly?:
✓ Yes
Canonical URL:
[Not Set]

cos.uni-heidelberg.de Domain & Whois Details

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Server Software:
Express
Server Type:
openresty
Hosting Location:
EU - EUROPEAN UNION
Hosting Provider:
Ruprecht-Karls-Universitaet Heidelberg
IP:
129.206.46.246



cos.uni-heidelberg.de Website Speed (Desktop)

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Overall Category:
AVERAGE
The human readable speed "category"
Speed Index:
26
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.2 (AVERAGE)
The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around without prior user input. CLS
Time to First Byte (TTFB):
0.835 s (AVERAGE)
TTFB (time to first byte) is the number of milliseconds it takes for a client’s browser to receive the first byte of the response from the web server. Usually, TTFB can be improved with faster hosting and server optimizations. TTFB
First Input Delay (FID):
2 ms (FAST)
First Input Delay (FID) measures the time from when the user interacts with your site for the first time (click a link, tap on a button, etc.) to the time when the browser is able to respond to that interaction. Google recommends keeping FID below 100ms for a good user experience. FID
First Contentful Paint (FCP):
1.613 s (FAST)
FCP (First Contentful Paint) measures the time from a user’s navigation to when the browser renders the first bit of content from the DOM. In other words, FCP marks the time at which the first text or image is painted for the user. According to PageSpeed Insights, FCP should occur in under 2 seconds. FCP
Interaction to Next Paint (INP):
126 ms (FAST)
Interaction to Next Paint (INP) is a web performance metric that measures user interface responsiveness – how quickly a website responds to user interactions like clicks or key presses. Specifically, it measures how much time elapses between a user interaction like a click or key press and the next time the user sees a visual update on the page. INP
Largest Contentful Paint (LCP):
2.181 s (FAST)
Largest Contentful Paint (LCP) is a metric that measures when the largest content in the viewport is rendered. It is used to measure how long it takes for the main content of your webpage to appear on the screen. Everything below 2.5s is considered good LCP time by PageSpeed Insights. LCP
Total Size:
2296 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
1047 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
https://www.cos.uni-heidelberg.de/en
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
6/5/2023 7:07:15 PM
The last time we checked this website.
Site Speed Check(Full)

cos.uni-heidelberg.de HTML Resources

Type
Request Count
Size
Total
37
2,296 KB
Image
12
1,342 KB
Script
3
737 KB
Document
1
120 KB
Font
3
44 KB
Stylesheet
1
40 KB
Other
17
10 KB
Media
0
0 KB
Third-party
0
0 KB

cos.uni-heidelberg.de Website Safety

Refresh
Last Check Date:
6/4/2023 6:39:16 AM
Fortiguard:
Education
Mcafee Category:
Education/Reference
OpenDNS:
Educational Institutions
Cloudflare DNS:
OK
MyWot Child Safety:
99

cos.uni-heidelberg.de HTTP Headers

Refresh
Accept-Ranges :
bytes
Age :
30660
Cache-Control :
public, max-age=60, s-maxage=2628000,private
cache-tags :
2TVk qBJu QBaD 9wv5 hlXH NGjB XFud GHMh Z6pv i370 hu54 9Bja QtQd Uuy- tLSa PeFW WbBj PW6Y zGCx RVNQ
Content-Length :
522027
Content-Type :
text/html; charset=utf-8
Date :
Thu, 08 Jun 2023 04:42:27 GMT
ETag :
W/"7f72b-YYlOCqkT9y1835gnWgFfdqz12Ws"
Server :
openresty
Set-Cookie :
664ffa61a9b5fb919798e9377b6bd810=3cb62bcc6b08556f2937cfdf17610cd0; path=/; HttpOnly; Secure; SameSit
strict-transport-security :
: max-age=63072000
Vary :
Accept-Encoding
Via :
1.1 varnish (Varnish/5.2)
X-Frame-Options :
deny
X-LAGOON :
frontend-varnish-64-4t954-undef-703-urz-webkit>,proxy-66-5twwr
X-Powered-By :
Express
X-Varnish :
46092 367471
X-Varnish-Cache :
HIT


cos.uni-heidelberg.de W3C HTML Validation Check Now

Last Check Date:
5/30/2023 12:00:00 AM
Errors:
6
Warnings:
0
Info:
0
Check Live:
Check cos.uni-heidelberg.de HTML Errors

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cos.uni-heidelberg.de Site Keywords

cos
COS Heidelberg
Organismal Studies
Universität Heidelberg

cos.uni-heidelberg.de Site H Tags

Check Now
h1
Centre for Organismal Studies
h2
You are here
h2
Quick links
h2
Links
h2
Footer
h2
Accessibility links
h3
For scientists
h3
For students
h3
For the curious
h3
Contact
h3
Footer Legal
h3
Footer Social Media
h3
Footer Legal
h3
Maps & directions
h3
Events at COS
h3
COS Calendar
h3
Contact information
h3
Mission
h3
Research
h3
Teaching

cos.uni-heidelberg.de Sites with Same Names

Website
Title
Rank
uni-heidelberg.de uni-heidelberg.de
University of Heidelberg | Official Website
69,011

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