Redfin.engineering Code Red

The Redfin Engineering Blog.

Redfin.engineering Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 04/19/2024

Redfin.engineering traffic estimate is about 420 unique visitors and 462 pageviews per day. The approximated value of redfin.engineering is 2,920 USD. Every unique visitor makes about 1.1 pageviews on average.

Alexa Traffic Rank estimates that redfin.engineering is ranked number 46,120 in the world, while most of its traffic comes from United States, where it occupies as high as 454,744 place.

Redfin.engineering is registered under .ENGINEERING top-level domain. Check other websites in .ENGINEERING zone.

During the last check (November 14, 2019) redfin.engineering has an expired SSL certificate issued by Sectigo Limited (expired on March 11, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Sectigo Limited.

In accordance with Google Safe Browsing, Google Safe Search and Symantec redfin.engineering is pretty a safe domain.

Relying on Google Mobile-Friendly test redfin.engineering is well optimized for mobile and tablet devices, however website page loading time may be improved.

Redfin.engineering General Information

Redfin.engineering Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
United States US	49.7%
Other	51%

Country	Rank
United States US	454744

Redfin.engineering Traffic Distribution

Where do visitors go on redfin.engineering?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
redfin.engineering	100%

Subdomain	Views per User
redfin.engineering	1

Redfin.engineering Popularity

How popular is redfin.engineering?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	1490462	190753
past month	1319395	22651
past week	1267573	299612

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	2211086	263702	1	-13.91%	1.1	-1.83%
30	1914588	64596	1	-6.587%	1	-4.5%
7	1803721	449716	1	-38.06%	1	-15.25%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	1240315	162423	29	-12.95%
30	1084933	-11856	35	-2.65%
7	1049300	203766	4	-26.87%

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Redfin.engineering Safety Information

Rankchart Summary

Safe

Updated: 04/19/2024

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

Safe

Updated: 03/20/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 09/21/2017

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

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

McAfee® WebAdvisor

Safe

Updated: 03/11/2021

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McAfee assesses redfin.engineering 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 redfin.engineering for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Not Checked

Updated: 04/19/2024

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

Redfin.engineering SSL Information

Information about SSL/TLS certificates

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Domain	redfin.engineering
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	03/12/2019
Expiration	03/11/2020
Signed	Certificate is not self signed
Additional Domains	redfin.engineering www.redfin.engineering

SSL Checker

Redfin.engineering Server Information

Redfin.engineering Server Location

Where website hosting server is located?

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Redfin.engineering ASN Information

Information about IP address owner

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ASN ID: 14618

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

Updated: 03/21/2024

Raw ASN data:

Geolocation

ASN Lookup

Redfin.engineering Domain Name Information

Redfin.engineering DNS Information

Domain name service records

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A

Host	A Record	TTL

Redfin.engineering Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Domain Name: redfin.engineering
Registry Domain ID: a03c0601f90e46e086bd9d94383b478b-DONUTS
Registrar WHOIS Server: whois.godaddy.com/
Registrar URL: http://www.godaddy.com/domains/search.aspx?ci=8990
Updated Date: 2023-07-13T11:23:18Z
Creation Date: 2017-05-02T19:41:18Z
Registry Expiry Date: 2024-05-02T19:41:18Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
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
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domains By Proxy, LLC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Arizona
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: ns01.domaincontrol.com
Name Server: ns02.domaincontrol.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-11-16T10:11:43Z

Whois

DNS Lookup

Redfin.engineering HTML Validation

Redfin.engineering W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Attribute “xmlns:cc” not allowed here.

Bad value “true” for attribute “required” on element “input”.

Element “div” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.)

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Warnings:

Attribute with the local name “xmlns:cc” is not serializable as XML 1.0.

HTML Validator

Redfin.engineering Desktop Performance

How Well Redfin.engineering Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

56%

Reduce server response time

Optimize images

Avoid landing page redirects

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

Leverage browser caching

Updated: 03/22/2019

Redfin.engineering Mobile Performance

How Optimized Is Redfin.engineering for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

96%

Size content to viewport

Updated: 03/22/2019

Redfin.engineering URL Typos

Most common user URL mistypes for redfin.engineering

www.redfin.com
www.redfin.net
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Total Resources	41
Number of Hosts	11
Static Resources	31
JavaScript Resources	8
CSS Resources	2

CSS	554.8 KBytes
Images	4.5 MBytes
HTML	165.4 KBytes
JavaScript	1.3 MBytes
Other	3.1 KBytes

Total Resources	41
Number of Hosts	11
Static Resources	31
JavaScript Resources	8
CSS Resources	2

CSS	554.8 KBytes
Images	4.5 MBytes
HTML	168.0 KBytes
JavaScript	1.3 MBytes
Other	3.1 KBytes