Contrast.co Contrast | Launch Center Pro

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Contrast.co Overview

Contrast.co ranking shows that the page is at position 2,556,613 over the world.

Contrast.co hosting company servers are placed in the United States, but, unfortunately, it’s not possible to identify the countries where the bulk of contrast.co 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, contrast.co has 289 unique users per day, viewing 292 pages. The rank based value of contrast.co is 3,154 USD. Every user makes 1.08 pageviews on average.

Contrast.co boasts a link base consisting of 390 referring domains and 449 external backlinks, as revealed by the data obtained from web network scanning.

Contrast.co top-level domain belongs to .CO domain zone. Check other webpages in .CO zone.

According the last verification test in June 18, 2023, contrast.co has an expired SSL certificate issued by Amazon (expired on May 07, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Amazon.

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

According the Mobile-Friendly test by Google contrast.co is nice optimized for mobile devices and tablets.

Contrast.co Rank Summary

Global Rank

2,556,613

Average Load Time

1.05sec

Links In Count

Website Value

$2,920

Audience Geography. Where are contrast.co visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on contrast.co?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is contrast.co?

Period	Global Rank	Global Rank Delta
past 3 months	2556613	355526
past month	3819546	2513359
past week	1572535	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	3324488	746439	0	-36.08%	1	-27.54%
30	4055735	2320540	0	-83.133%	1	0%
7	1699581	0	1	0%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	2223242	149144	1	-11.43%
30	3595936	2474634	6	-83.133%
7	1456758	0	3	0%

Contrast.co Website Safety

Overview

Last Updated: 11/24/2024

Overall result - contrast.co 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: 03/29/2024

contrast.co is safe.

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

Google Safe Search

Last Updated: 03/04/2019

contrast.co 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

contrast.co 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: 02/28/2021

contrast.co is safe.

McAfee assesses contrast.co 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 contrast.co for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

contrast.co child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	contrast.co
Issuer Organization	Amazon
Issuer	Amazon RSA 2048 M02
Algorithm	RSA-SHA256
Valid form	04/10/2023
Expiration	05/07/2024
Signed	Certificate is not self signed
Additional Domains	contrast.co www.contrast.co

Contrast.co Rank History

Alexa Rank shows how popular contrast.co is in comparison with other sites. The most popular site has Alexa Rank equals 1. If contrast.co 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 contrast.co and pageviews on contrast.co over the past 3 months.

Contrast.co Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

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

Last Update: 07/31/2024

#
# 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: 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.
#

Contrast.co Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: contrast.co
Registry Domain ID: D1175942-CO
Registrar WHOIS Server: whois.opensrs.net
Registrar URL: www.opensrs.com
Updated Date: 2024-07-23T08:40:24Z
Creation Date: 2010-07-20T18:06:12Z
Registry Expiry Date: 2025-07-19T23:59:59Z
Registrar: Tucows Domains Inc.
Registrar IANA ID: 69
Registrar Abuse Contact Email: compliance@tucows.com
Registrar Abuse Contact Phone: +1.4165350123
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Data Protected
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: ON
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: CA
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 Street: 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 Street: 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: ns3.dnsmadeeasy.com
Name Server: ns4.dnsmadeeasy.com
Name Server: ns2.dnsmadeeasy.com
Name Server: ns0.dnsmadeeasy.com
Name Server: ns1.dnsmadeeasy.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-21T09:23:42Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
contrast.co	13.249.44.114	600
contrast.co	13.249.44.23	600
contrast.co	13.249.44.66	600
contrast.co	13.249.44.43	600

Host	MX Record	Priority	TTL
contrast.co	in2-smtp.messagingengine.com	20	86400
contrast.co	in1-smtp.messagingengine.com	10	86400

Host	NS Record	TTL
contrast.co	ns4.dnsmadeeasy.com	86400
contrast.co	ns1.dnsmadeeasy.com	86400
contrast.co	ns2.dnsmadeeasy.com	86400
contrast.co	ns0.dnsmadeeasy.com	86400
contrast.co	ns3.dnsmadeeasy.com	86400

Host	TXT Record	TTL
contrast.co	google-site-verification=NgctggYNRiSbZhxrjDzRPwLPKPwutR_xVpJ7FBO8RsA	86400

ns0.dnsmadeeasy.com
TTL: 86400
Email address: dns.dnsmadeeasy.com
Serial: 2008203653
Refresh: 43200
Retry: 3600
Expire: 1209600
Minimum: 180

Contrast.co HTML Check

HTML Validation Tool

Errors

Bad value “screen, projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.

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

Stray start tag “noscript”.

Cannot recover after last error. Any further errors will be ignored.

Warnings

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

Contrast.co Desktop Performance

Last tested: 12/18/2018

Desktop Speed

88%

Leverage browser caching

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

Avoid landing page redirects

Optimize images

Desktop Resource Breakdown

Total Resources	21
Number of Hosts	4
Static Resources	11
JavaScript Resources	4
CSS Resources	2

Contrast.co Mobile Insights

Last tested: 12/18/2018

Mobile Usability

100%

Mobile Speed

74%

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

Avoid landing page redirects

Leverage browser caching

Optimize images

Mobile Resource Breakdown

Total Resources	22
Number of Hosts	4
Static Resources	12
JavaScript Resources	4
CSS Resources	2

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Contrast.co Contrast | Launch Center Pro

Launch actions on your iPhone — not *just* apps.

Contrast.co Overview

Contrast.co Rank Summary

Contrast.co Website Safety

Contrast.co Rank History

Contrast.co Hosting Information

Contrast.co Domain Registration and Settings

Contrast.co HTML Check

Contrast.co Desktop Performance

Contrast.co Mobile Insights

Contrast.co Similar Audits

Contrast.co Common Typos

Launch actions on your iPhone — not just apps.