Peergrade.io Peergrade - engaging student peer review

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Peergrade.io Overview

Peergrade.io ranking shows that the page is at position 52,782 over the world, while the bulk of its audience is from United States, where it ranks 60,414.

Peergrade.io hosted on CLOUDFLARENET - Cloudflare, Inc., US servers in United Kingdom. To reduce page loading time for the majority of peergrade.io users, we recommend migrating the server to United States, as it will speed up peergrade.io page load time for the majority of users. See the list of other webpages hosted on CLOUDFLARENET - Cloudflare, Inc., US servers.

In terms of rank-to-traffic ratio, peergrade.io has 3,642 unique users per day, viewing 13,611 pages. The rank based value of peergrade.io is 236,520 USD. Every user makes 4.00 pageviews on average.

Peergrade.io boasts a link base consisting of 297 referring domains and 338 external backlinks, as revealed by the data obtained from web network scanning.

Peergrade.io top-level domain belongs to .IO domain zone. Check other webpages in .IO zone.

According the last verification test in October 12, 2024, peergrade.io has a valid and up-to-date SSL certificate issued by Google Trust Services , certificate expiration date: January 06, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Google Trust Services.

Based on data from Google Safe Browsing, Google Safe Search and Symantec peergrade.io is a fairly safe domain.

According the Mobile-Friendly test by Google peergrade.io is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Peergrade.io Rank Summary

Global Rank

52,782

Average Load Time

3.47sec

Links In Count

Website Value

$219,000

Audience Geography. Where are peergrade.io visitors located?

Country	Visitors
United States US	45.6%
India IN	22%
Other	32.5%

Country	Pageviews
India IN	63.9%
United States US	16.3%
Other	19.8%

Country	Rank
India IN	45217
United States US	60414

Where do visitors go on peergrade.io?

Subdomain	Pageviews
app.peergrade.io	99.7%
other	0.3%

Subdomain	Pageviews per User
app.peergrade.io	6.2

Subdomain	Reach
app.peergrade.io	100%

How popular is peergrade.io?

Period	Global Rank	Global Rank Delta
past 3 months	52782	-51855
past month	116483	76644
past week	108225	-127780
yesterday	56447	-18679

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	51979	-75354	123	190%	3.7	46%
30	81866	35078	74	-54.483%	6.2	100%
7	68177	-93256	96	190%	7	20%
1	32791	6151	23	-16.04%	8	-40.96%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	57917	-46627	13	99%
30	142753	101977	41	-77.789%
7	142240	-175852	5	100%
1	86481	-23678	10	40%

Peergrade.io Website Safety

Overview

Last Updated: 11/28/2024

Overall result - peergrade.io is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/31/2024

peergrade.io is safe.

Norton ConnectSafe evaluates peergrade.io for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 12/25/2016

peergrade.io is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

peergrade.io is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 03/01/2021

peergrade.io is safe.

McAfee assesses peergrade.io for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze peergrade.io for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/28/2024

peergrade.io child safety is unknown.

The WOT calculates reputation of the peergrade.io. This reputation system receives ratings from users and information from third-party sources, assesses the peergrade.io for safety features and confirms, whether peergrade.io is suitable for children.

SSL Information

SSL Checker Tool

Domain	peergrade.io
Issuer Organization	Google Trust Services
Issuer	WE1
Algorithm	ecdsa-with-SHA256
Valid form	10/08/2024
Expiration	01/06/2025
Signed	Certificate is not self signed
Additional Domains	peergrade.io *.peergrade.io

Peergrade.io Rank History

Alexa Rank shows how popular peergrade.io is in comparison with other sites. The most popular site has Alexa Rank equals 1. If peergrade.io has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to peergrade.io and pageviews on peergrade.io over the past 3 months.

Peergrade.io Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 03/12/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Peergrade.io Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: peergrade.io
Registry Domain ID: db954737e7ec44b0bd4e811716a59189-DONUTS
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: https://www.namecheap.com/
Updated Date: 2022-06-22T07:47:33Z
Creation Date: 2015-07-17T10:28:15Z
Registry Expiry Date: 2023-07-17T10:28:15Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.9854014545
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Peergrade Aps
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Hovedstaden
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: DK
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: simon.ns.cloudflare.com
Name Server: wally.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-11-16T21:54:10Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
peergrade.io	178.62.48.159	300

Host	MX Record	Priority	TTL
peergrade.io	mx2.zoho.com	20	60
peergrade.io	mx.zoho.com	15	60
peergrade.io	alt4.aspmx.l.google.com	10	60
peergrade.io	aspmx.l.google.com	1	300
peergrade.io	alt2.aspmx.l.google.com	5	60
peergrade.io	alt1.aspmx.l.google.com	5	60
peergrade.io	alt3.aspmx.l.google.com	10	60

Host	NS Record	TTL
peergrade.io	dns1.registrar-servers.com	1800
peergrade.io	dns2.registrar-servers.com	1800

Host	TXT Record	TTL
peergrade.io	google-site-verification=hmEnEycjq1pVyu7I4ejlYeekjSBhQqxdZW_2QweQXp8	300
peergrade.io	zoho-verification=zb14615853.zmverify.zoho.com	60
peergrade.io	google-site-verification=CwRx1TuxiJirU_CdYPs-l4D_eJIPdcZEKXcKuBpOuig	60
peergrade.io	v=spf1 mx include:spf.efwd.registrar-servers.com include:sendgrid.net include:_spf.google.com ~all	1800
peergrade.io	google-site-verification=EFCs6BYKPZCr1NNmz-ICbGIsCVTdRJqJ9zDRiWxObSw	60

dns1.registrar-servers.com
TTL: 3601
Email address: hostmaster.registrar-servers.com
Serial: 2019092500
Refresh: 43200
Retry: 3600
Expire: 604800
Minimum: 3601

Peergrade.io HTML Check

HTML Validation Tool

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

End tag “h4” seen, but there were open elements.

No “p” element in scope but a “p” end tag seen.

Bad value “” for attribute “action” on element “form”: Must be non-empty.

Duplicate attribute “xmlns”.

Warnings

The “banner” role is unnecessary for element “header”.

The “navigation” role is unnecessary for element “nav”.

The “contentinfo” role is unnecessary for element “footer”.

Peergrade.io Desktop Performance

Last tested: 01/30/2018

Desktop Speed

38%

Optimize images

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Minify CSS

Minify JavaScript

Minify HTML

Desktop Resource Breakdown

Total Resources	164
Number of Hosts	34
Static Resources	82
JavaScript Resources	45
CSS Resources	9

Peergrade.io Mobile Insights

Last tested: 01/29/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

32%

Optimize images

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Minify CSS

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	159
Number of Hosts	33
Static Resources	79
JavaScript Resources	45
CSS Resources	9

Peergrade.io Common Typos

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Peergrade.io Peergrade - engaging student peer review

Learn by giving feedback! Peergrade is a free online platform to facilitate peer feedback sessions with students.

Peergrade.io Overview

Peergrade.io Rank Summary

Peergrade.io Website Safety

Peergrade.io Rank History

Peergrade.io Hosting Information

Peergrade.io Domain Registration and Settings

Peergrade.io HTML Check

Peergrade.io Desktop Performance

Peergrade.io Mobile Insights

Peergrade.io Similar Audits

Peergrade.io Common Typos