Cleantechopen.com Cleantech Open National

Cleantechopen.com Overview

Cleantechopen.com ranking shows that the page is at position 0 over the world.

Cleantechopen.com hosting company servers are placed in the United States, but, unfortunately, it’s not possible to identify the countries where the bulk of cleantechopen.com users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on AMAZON-02 - Amazon.com, Inc., US servers.

In terms of rank-to-traffic ratio, cleantechopen.com has 2,100 unique users per day, viewing 4,197 pages. The rank based value of cleantechopen.com is 3,114 USD. Every user makes 2.16 pageviews on average.

Cleantechopen.com boasts a link base consisting of 301 referring domains and 362 external backlinks, as revealed by the data obtained from web network scanning.

Cleantechopen.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in March 14, 2026, cleantechopen.com has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust cleantechopen.com is a fairly safe domain.

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

Cleantechopen.com Rank Summary

Global Rank
0
Average Load Time
2.79sec
Links In Count
119
Website Value
$2,883

Cleantechopen.com Website Safety

logo
Overview
Last Updated: 03/14/2026
Overall result - cleantechopen.com 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 logo
Norton Connect Safe
Last Updated: 02/19/2026
cleantechopen.com is safe.
Norton ConnectSafe evaluates cleantechopen.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 04/10/2019
cleantechopen.com 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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
cleantechopen.com 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.
McAfee logo
Site Advisor
Last Updated: 02/26/2021
cleantechopen.com is safe.
McAfee assesses cleantechopen.com 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 cleantechopen.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/13/2019
cleantechopen.com child safety is very good.
The WOT calculates reputation of the cleantechopen.com. This reputation system receives ratings from users and information from third-party sources, assesses the cleantechopen.com for safety features and confirms, whether cleantechopen.com is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains

Cleantechopen.com Rank History

Cleantechopen.com Hosting Information

Server Location

ASN Information

ASN ID: 16509

ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 07/19/2025

#
# 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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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.
#

Cleantechopen.com Domain Registration and Settings

WHOIS

Domain Name: CLEANTECHOPEN.COM
Registry Domain ID: 337316620_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2024-02-07T12:48:51Z
Creation Date: 2006-02-07T00:36:27Z
Registry Expiry Date: 2025-02-07T00:36:27Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS45.DOMAINCONTROL.COM
Name Server: NS46.DOMAINCONTROL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-12-17T17:24:09Z


DNS Records
HostA RecordTTL
cleantechopen.com15.197.142.173600
cleantechopen.com3.33.152.147600
HostMX RecordPriorityTTL
cleantechopen.comalt1.aspmx.l.google.com203600
cleantechopen.comalt2.aspmx.l.google.com303600
cleantechopen.comaspmx.l.google.com103600
cleantechopen.comaspmx2.googlemail.com403600
cleantechopen.comaspmx3.googlemail.com503600
HostNS RecordTTL
cleantechopen.comns45.domaincontrol.com3600
cleantechopen.comns46.domaincontrol.com3600
HostTXT RecordTTL
cleantechopen.comgoogle-site-verification=bLOJEM9yJq6hH6Qv_1pqjSkbwkmZcQr4zrwkJo7zDqU3600
cleantechopen.comgoogle-site-verification=uDNCyur2xE9YUEVCAxwi6PxG9WqxFyNwr9YJ7RpT9A43600
cleantechopen.comv=spf1 ip4:69.167.150.87 a mx a:lw1.cleantechopen.com mx:lw1.cleantechopen.com mx:cleantechopen.com ?all3600
cleantechopen.comv=spf1 mx include:secureserver.net -all3600
cleantechopen.comv=spf1 mx mx:69.167.150.88 ip4:69.167.150.88 ~all3600

ns45.domaincontrol.com
TTL: 3600
Email address: dns.jomax.net
Serial: 2023051700
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 3600

Cleantechopen.com HTML Check

NON-DOCUMENT-ERROR

Cleantechopen.com Desktop Performance

Last tested: 10/14/2015

Speedometer image
Desktop Speed
66%

Desktop Resource Breakdown
Total Resources69
Number of Hosts14
Static Resources55
JavaScript Resources12
CSS Resources11

Cleantechopen.com Mobile Insights

Last tested: 10/14/2015

Speedometer image
Mobile Usability
67%
Speedometer image
Mobile Speed
48%

Mobile Resource Breakdown
Total Resources70
Number of Hosts14
Static Resources56
JavaScript Resources12
CSS Resources12

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