opencerts.io


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

opencerts.io Website Info

opencerts.io (OpenCerts.io is a platform that provides secure and verifiable digital certificates using blockchain technology. It is widely used by educational institutions and organizations to issue and authenticate certificates easily and reliably, ensuring the integrity of qualifications and credentials.) was registered first at 2018-08-24 06:19:26. DNS looks Active and website looks Accessable. opencerts.io Website SEMRush Rank is 37,966,477. According to Google, website speed score is 100/100 and SLOW. Website looks safe for children. We detected the website language as en.
opencerts.io


opencerts.io Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://www.opencerts.io
Title:
OpenCerts - An easy way to check and verify your certificates
Description:
OpenCerts.io offers a transparent and tamper-proof digital certification platform for educational institutions and organizations, enabling easy verification of certificates online.
Categories :
Education/Reference, Business
External Links:
21
Internal Links:
10
Mobile Friendly?:
✓ Yes
Canonical URL:
[Not Set]
Language:
en
XML Sitemap:
✗ No
robots.txt:
✗ No
Favicon:
✓ Yes

opencerts.io Domain & Whois Details

Refresh
Domain Create Date:
2018-08-24 06:19:26
Domain Age:
6 years, 10 months, 9 days
Domain Expire Date:
2023-08-24T06:19:26Z
Domain Last Update Date:
2023-08-24T06:19:26Z
Domain Owner:
https://www.gandi.net - Gandi SAS - Registrant REDACTED FOR PRIVACY - Admin REDACTED FOR PRIVACY - Tech REDACTED FOR PRIVACY -
Server Type:
Netlify
Nameservers:
ns-1744.awsdns-26.co.uk - ns-1073.awsdns-06.org - ns-602.awsdns-11.net - ns-116.awsdns-14.com -
Hosting Location:
Country:United States, City:Ashburn, Isp:Amazon.com, Inc., Org:AWS EC2 (us-east-1)
IP:
52.5.183.223 , 107.22.119.243

opencerts.io Backlinks & Rankings

SEMRush Rank:
37,966,477
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush URL Links:
596
Number of links to URL according to SemRush.
SEMRush Website Links:
1,536
Number of links to the website according to SemRush.
SEMRush Domain Links:
2,002
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
59
Number of keywords where site in Google's organic search top 100.

opencerts.io Social Media

Facebook Comments:
33
Facebook Shares:
28
Facebook Reactions:
101

opencerts.io Website Speed (Desktop)

Refresh
Overall Category:
SLOW
The human readable speed "category"
Speed Index:
100
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.42 (SLOW)
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):
0.751 s (FAST)
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):
1.28 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):
60 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):
1.495 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:
1361 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
127 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.opencerts.io/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/19/2023 6:29:35 AM
The last time we checked this website.
Site Speed Check(Full)

opencerts.io HTML Resources

Type
Request Count
Size
Total
52
1,361 KB
Script
14
875 KB
Image
23
394 KB
Third-party
6
115 KB
Other
9
45 KB
Font
2
22 KB
Stylesheet
3
15 KB
Document
1
8 KB
Media
0
0 KB

opencerts.io Website Safety

Refresh
Last Check Date:
6/14/2023 6:44:41 AM
Fortiguard:
Business
Mcafee Category:
Education/Reference
OpenDNS:
BeFirst
Cloudflare DNS:
OK
MyWot Child Safety:
99

opencerts.io HTTP Headers

Refresh
Accept-Ranges :
bytes
Age :
0
Cache-Control :
public, max-age=0, must-revalidate
Content-Length :
36962
Content-Type :
text/html; charset=UTF-8
Date :
Fri, 12 May 2023 17:22:11 GMT
ETag :
"c9101c894b25f723eaf6dde9cd7cae67-ssl"
Server :
Netlify
strict-transport-security :
max-age=31536000
X-Nf-Request-Id :
01H08FR13AZVDDT8Y211X206AT


opencerts.io W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
3
Warnings:
0
Info:
2
Check Live:
Check opencerts.io HTML Errors

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41,487
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Top opencerts.io Alternatives

opencerts.io Site Keywords

An easy way to check and verify your certificates
blockchain certification
digital certificates
digital credentials
education technology
online verification
verify any OpenCerts certificate here
Whether you are a student or an employer

opencerts.io Site H Tags

Check Now
h1
An easy way to check and verify your OpenCerts certificates
h2
Drag and drop your opencert file
h2
What we can help you do
h2
How it works
h3
View
h3
Check
h3
Verify


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