Prerender.io Prerender Seamlessly Renders JavaScript for Faster Indexing

Get higher rankings by serving search engine crawlers a static HTML version of your JavaScript website without compromising your customers’ experience...

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/02/2025

Prerender.io attracts 3,530 unique visitors daily, generating 11,296 pageviews. The estimated value of prerender.io is 196,837 USD. Each visitor views approximately 3.42 pages on average.

According to Majestic's traffic estimates, prerender.io ranks 160,788 globally, with the majority of its visitors coming from India, where it holds the 13,439 position.

Prerender.io is hosted by CLOUDFLARENET - Cloudflare, Inc., US in United States; however, migrating the server to India could further improve page load times for the majority of users.

See the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.

Prerender.io is registered with the .IO top-level domain. Explore additional websites within the .IO zone.

The last inspection on (December 11, 2024), confirms that prerender.io holds a valid and current SSL certificate issued by Let's Encrypt expiring on February 14, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust prerender.io appears to be a safe domain.

Based on Google's Mobile-Friendly test, prerender.io is optimized for mobile and tablet devices.

Global Rank
63,409
Average Load Time
1.86sec
Links In Count
188
Website Value
$183,960
Overview
Last Updated: 02/02/2025
Overall result - prerender.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: 03/24/2024
prerender.io is safe.
Norton ConnectSafe evaluates prerender.io for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/27/2016
prerender.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
prerender.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: 02/23/2021
prerender.io is safe.
McAfee assesses prerender.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 prerender.io for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
prerender.io child safety is very good.
The WOT calculates reputation of the prerender.io. This reputation system receives ratings from users and information from third-party sources, assesses the prerender.io for safety features and confirms, whether prerender.io is suitable for children.

Prerender.io | SSL Certificate Information
Domainprerender.io
Issuer OrganizationLet's Encrypt
IssuerE5
Algorithmecdsa-with-SHA384
Valid form11/16/2024
Expiration02/14/2025
SignedCertificate is not self signed
Additional Domains prerender.io
Server Location

Prerender.io ASN Information

ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 07/20/2024

#
# 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.
#

WHOIS

Domain Name: prerender.io
Registry Domain ID: c45f65f75a6647d68b49310ebb4bb80c-DONUTS
Registrar WHOIS Server: whois.name.com
Registrar URL: http://www.name.com
Updated Date: 2024-09-10T16:01:59Z
Creation Date: 2013-10-05T15:08:55Z
Registry Expiry Date: 2025-10-05T15:08:55Z
Registrar: Name.com, Inc.
Registrar IANA ID: 625
Registrar Abuse Contact Email: abuse@name.com
Registrar Abuse Contact Phone: +1.7203101849
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Todd Hooper
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CO
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
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: norm.ns.cloudflare.com
Name Server: amy.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-22T05:54:00Z


DNS Records
HostA RecordTTL
prerender.io104.26.11.172300
prerender.io104.26.10.172300
prerender.io172.67.68.171300
HostMX RecordPriorityTTL
prerender.ioaspmx.l.google.com13600
prerender.ioaspmx2.googlemail.com103600
prerender.ioaspmx3.googlemail.com103600
prerender.ioalt1.aspmx.l.google.com53600
prerender.ioalt2.aspmx.l.google.com53600
HostNS RecordTTL
prerender.ioamy.ns.cloudflare.com86400
prerender.ionorm.ns.cloudflare.com86400
HostTXT RecordTTL
prerender.ioasv=6800c851cf45d257fac790db9d970c48300
prerender.ioca3-30ec8b1d07b54120887a03534fe72a53300
prerender.iogoogle-site-verification=0h7E4yS_mXdJyKwFI1QyoSXPMcGzbuIF5_OO2LEbGoI300
prerender.iogoogle-site-verification=LsxGrjtK5jnY9mQjCfBTRFhGR6crJydjiLEdmZYNl7o300
prerender.iogoogle-site-verification=deNEak5yq0GfOmJgiyqlc2lkmYWRDlspUefkk6JmSnk300
prerender.iogoogle-site-verification=h6j3HVEbkltAfqGinRvFdzVNkaShjxSPhnYKRozXvn0300
prerender.iogoogle-site-verification=nDeyoBq7DoMrSHPQjwbu87pxB4i_CPOk2_pIZYAsYPA300
prerender.iogoogle-site-verification=pv6bzLzd5APQBDJ5GXEQe2ZUHfI924b3W9R5_Z1jOIU300
prerender.ioseobility=64102cf1d55f83de7f3836ca3ad1165c300
prerender.iov=spf1 include:_spf.google.com include:amazonses.com include:helpscoutemail.com include:mail.zendesk.com include:mailgun.org include:email.chargebee.com ~all300

amy.ns.cloudflare.com
TTL: 1800
Email address: dns.cloudflare.com
Serial: 2357548562
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 1800


Errors

Last tested: 11/11/2018

Desktop
Desktop Speed
70%

Desktop Resource Breakdown
Total Resources37
Number of Hosts9
Static Resources26
JavaScript Resources1
CSS Resources7

Last tested: 11/11/2018

Mobile
Mobile Usability
79%
Mobile Speed
60%

Mobile Resource Breakdown
Total Resources37
Number of Hosts9
Static Resources26
JavaScript Resources1
CSS Resources7
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