stemedhub.org


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

stemedhub.org Website Info

stemedhub.org (Stemedhub is a platform dedicated to providing resources and support for STEM education, fostering collaboration among educators, students, and researchers.) was registered first at 2011-02-09 16:54:47. DNS looks Active and website looks Accessable. stemedhub.org Website SEMRush Rank is 773,171. According to Google, website speed score is 16/100 and SLOW. Website looks safe for children. We detected the website language as en-gb.
stemedhub.org


stemedhub.org Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://stemedhub.org
Title:
STEM Education Resources - Stemedhub
Description:
Explore a wealth of resources and tools for STEM education at Stemedhub. Connect with educators, students, and researchers to enhance learning and innovation in science, technology, engineering, and mathematics.
Categories :
Business, Education
External Links:
5
Internal Links:
50
Canonical URL:
[Not Set]
Language:
en-gb
XML Sitemap:
✓ Yes
robots.txt:
✗ No
Favicon:
✓ Yes

stemedhub.org Domain & Whois Details

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Domain Create Date:
2011-02-09 16:54:47
Domain Age:
14 years, 4 months, 21 days
Domain Expire Date:
2024-02-09T16:54:47Z
Domain Last Update Date:
2024-02-09T16:54:47Z
Domain Owner:
http://registrar.amazon.com - Amazon Registrar, Inc. - Registrant REDACTED FOR PRIVACY - Admin REDACTED FOR PRIVACY - Tech REDACTED FOR PRIVACY -
Server Type:
Apache
Nameservers:
ns0.sdsc.edu - ns1.sdsc.edu -
Hosting Location:
Country:United States, City:San Diego, Isp:San Diego Supercomputer Center, Org:San Diego Supercomputer Center
IP:
132.249.202.50

stemedhub.org Backlinks & Rankings

SEMRush Rank:
773,171
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
1,482
Number of users expected to visit the website during the following month.
SEMRush Costs:
9
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
234
Number of links to URL according to SemRush.
SEMRush Website Links:
634,179
Number of links to the website according to SemRush.
SEMRush Domain Links:
634,183
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
497
Number of keywords where site in Google's organic search top 100.

stemedhub.org Social Media

Facebook Comments:
14
Facebook Shares:
144
Facebook Reactions:
45

stemedhub.org Website Speed (Desktop)

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Overall Category:
SLOW
The human readable speed "category"
Speed Index:
16
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.01 (FAST)
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):
1.817 s (SLOW)
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):
3 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):
4.299 s (SLOW)
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):
23 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):
5.228 s (SLOW)
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:
893 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
841 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://stemedhub.org/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
6/19/2023 12:12:22 PM
The last time we checked this website.
Site Speed Check(Full)

stemedhub.org HTML Resources

Type
Request Count
Size
Total
35
893 KB
Script
14
403 KB
Image
4
302 KB
Third-party
5
173 KB
Font
7
142 KB
Stylesheet
6
33 KB
Document
1
10 KB
Other
3
0 KB
Media
0
0 KB

stemedhub.org Website Safety

Refresh
Last Check Date:
3/14/2023 4:30:15 AM
Fortiguard:
Education
Mcafee Category:
Business
OpenDNS:
BeFirst
Cloudflare DNS:
OK
MyWot Child Safety:
99

stemedhub.org HTTP Headers

Refresh
Cache-Control :
no-cache
Connection :
Keep-Alive
Content-Security-Policy :
base-uri 'self'; object-src 'self'; child-src 'self' https://*.youtube.com; connect-src 'self' wss:/
Content-Type :
text/html; charset=utf-8
Date :
Wed, 07 Jun 2023 15:26:05 GMT
Keep-Alive :
timeout=1, max=500
P3P :
CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Referrer-Policy :
same-origin,origin-when-cross-origin
Server :
Apache
Set-Cookie :
81f30cf708470b974874c8a96a6bcdb2=a29f30ae824217132c6dacce16bd8a12; path=/; secure; HttpOnly,d482552e
strict-transport-security :
max-age=63072000; includeSubDomains;
Transfer-Encoding :
chunked
Vary :
Accept-Encoding
x-content-type-options :
nosniff
X-Frame-Options :
sameorigin
X-Permitted-Cross-Domain-Policies :
master-only


stemedhub.org W3C HTML Validation Check Now

Last Check Date:
6/1/2023 12:00:00 AM
Errors:
2
Warnings:
0
Info:
16
Check Live:
Check stemedhub.org HTML Errors

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stemedhub.org Site Keywords

collaboration
computation
cyberinfrastructure
Engineering
HUBzero
INNOVATION
Mathematics
modeling
repository
resources
science
simulation
Technology

stemedhub.org Site H Tags

Check Now
h1
STEMEdhub: Transforming STEM Education
h2
From Innovation to Implementation
h2
Featured Collaborators
h2
STEM EDUCATION HAPPENINGS
h3
Crowd-Sourced List of Resources to Support Remote Teaching
h3
BIRS
h3
Laser Pulse
h3
ELRCenter.org
h3
TOPRS
h3
Isee
h3
Purdue Undergraduate Research Experiences
h3
SLEDhub
h3
Institute for Accessible Science
h3
CLEERhub
h3
Transforming institutions


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