Roofcalc.org RoofCalc.org | Roofing Calculator is a Free tool to estimate roof installation prices based on roof size and geographic location

Roofcalc.org Overview

Roofcalc.org ranking shows that the page is at position 458,160 over the world, while the bulk of its audience is from United States, where it ranks 175,945.

It is beneficial to roofcalc.org that their hosting company NAMECHEAP-NET - Namecheap, Inc., US servers are located in United States, as that reduces page load time for the majority of their users. See the list of other webpages hosted on NAMECHEAP-NET - Namecheap, Inc., US servers.

In terms of rank-to-traffic ratio, roofcalc.org has 1,066 unique users per day, viewing 1,615 pages. The rank based value of roofcalc.org is 18,941 USD. Every user makes 1.61 pageviews on average.

Roofcalc.org boasts a link base consisting of 391 referring domains and 448 external backlinks, as revealed by the data obtained from web network scanning.

Roofcalc.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in July 29, 2023, roofcalc.org has an expired SSL certificate issued by Sectigo Limited (expired on June 10, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Sectigo Limited.

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

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

Roofcalc.org Rank Summary

Global Rank

458,160

Average Load Time

2.49sec

Links In Count

Website Value

$17,538

Audience Geography. Where are roofcalc.org visitors located?

Country	Visitors
United States US	71.1%
Other	28.9%

Country	Pageviews
United States US	42.4%
Other	57.6%

Country	Rank
United States US	175945

Where do visitors go on roofcalc.org?

Subdomain	Pageviews
roofcalc.org	100%

Subdomain	Pageviews per User
roofcalc.org	2

Subdomain	Reach
roofcalc.org	100%

How popular is roofcalc.org?

Period	Global Rank	Global Rank Delta
past 3 months	458160	-159926
past month	514658	154442
past week	921716	393954

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	644597	-284678	5	80%	1.5	20%
30	598257	31456	6	-5.847%	2	80%
7	1166278	602627	2	-72.378%	1	-53.271%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	408012	-113962	13	40%
30	516483	218348	1	-46.33%
7	792760	255686	7	-40.88%

Roofcalc.org Website Safety

Overview

Last Updated: 11/23/2024

Overall result - roofcalc.org 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: 03/30/2024

roofcalc.org is safe.

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

Google Safe Search

Last Updated: 03/07/2019

roofcalc.org 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

roofcalc.org 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

roofcalc.org is safe.

McAfee assesses roofcalc.org 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 roofcalc.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/23/2024

roofcalc.org child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	roofcalc.org
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	05/14/2023
Expiration	06/10/2024
Signed	Certificate is not self signed
Additional Domains	roofcalc.org www.roofcalc.org

Roofcalc.org Rank History

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

Roofcalc.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 22612

ASN Title: NAMECHEAP-NET - Namecheap, Inc., US

Last Update: 08/01/2024

#
# 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: 22612
ASName: NAMECHEAP-NET
ASHandle: AS22612
RegDate: 2011-06-21
Updated: 2012-03-02
Comment: http://namecheap.com
Comment: support@namecheap.com
Ref: https://rdap.arin.net/registry/autnum/22612

OrgName: Namecheap, Inc.
OrgId: NAMEC-4
Address: 11400 W. Olympic Blvd. Suite 200
City: Los Angeles
StateProv: CA
PostalCode: 90064
Country: US
RegDate: 2011-01-28
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/NAMEC-4

ReferralServer: rwhois://whois.namecheaphosting.com:4321

OrgTechHandle: EFIME-ARIN
OrgTechName: Efimenko, Igor
OrgTechPhone: +1-323-375-2822
OrgTechEmail: igor.e@namecheap.com
OrgTechRef: https://rdap.arin.net/registry/entity/EFIME-ARIN

OrgTechHandle: TECHT4-ARIN
OrgTechName: Tech team
OrgTechPhone: +1-323-375-2822
OrgTechEmail: tech@namecheaphosting.com
OrgTechRef: https://rdap.arin.net/registry/entity/TECHT4-ARIN

OrgAbuseHandle: ABUSE2885-ARIN
OrgAbuseName: Abuse team
OrgAbusePhone: +1-323-375-2822
OrgAbuseEmail: abuse@namecheaphosting.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2885-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.
#

%rwhois V-1.0,V-1.5:00090h:00 billing.web-hosting.com (Ubersmith RWhois Server V-4.1.6)
%error 350 Invalid query syntax

Roofcalc.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: roofcalc.org
Registry Domain ID: cca13ea2b2dc464e975eb9882272070b-LROR
Registrar WHOIS Server: whois.dynadot.com
Registrar URL: http://www.dynadot.com
Updated Date: 2022-09-09T02:36:02Z
Creation Date: 2011-03-25T22:49:31Z
Registry Expiry Date: 2025-03-25T22:49:31Z
Registrar: Dynadot Inc
Registrar IANA ID: 472
Registrar Abuse Contact Email: abuse@dynadot.com
Registrar Abuse Contact Phone: +1.6502620100
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: California
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: ns1.no-ip.com
Name Server: ns2.no-ip.com
Name Server: ns3.no-ip.com
Name Server: ns4.no-ip.com
Name Server: ns5.no-ip.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-23T19:55:36Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
roofcalc.org	198.54.115.243	60

Host	MX Record	Priority	TTL
roofcalc.org	mailstore1.secureserver.net	5	1800
roofcalc.org	smtp.secureserver.net	10	1800

Host	NS Record	TTL
roofcalc.org	ns1.no-ip.com	86400
roofcalc.org	ns5.no-ip.com	86400
roofcalc.org	ns3.no-ip.com	86400
roofcalc.org	ns2.no-ip.com	86400
roofcalc.org	ns4.no-ip.com	86400

Host	TXT Record	TTL

ns2.no-ip.com
TTL: 86400
Email address: hostmaster.no-ip.com
Serial: 2014121128
Refresh: 10800
Retry: 1800
Expire: 604800
Minimum: 1800

Roofcalc.org HTML Check

HTML Validation Tool

Errors

A slash was not immediately followed by “>”.

A “charset” attribute on a “meta” element found after the first 1024 bytes.

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

The “align” attribute on the “div” element is obsolete. Use CSS instead.

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

Duplicate ID “dirPriceBoxZB”.

The “font” element is obsolete. Use CSS instead.

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

Unclosed element “div”.

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

Unclosed element “header”.

Unclosed element “article”.

Stray end tag “header”.

The “align” attribute on the “table” element is obsolete. Use CSS instead.

Start tag “form” seen in “table”.

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

Start tag “input” seen in “table”.

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

The “height” attribute on the “td” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

Stray end tag “form”.

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

Duplicate ID “price-scale-title”.

Duplicate ID “price-scale-calc”.

No space between attributes.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Duplicate ID “dirPriceBox”.

Attribute “scale” not allowed on element “img” at this point.

Duplicate ID “zipcode_form”.

Duplicate ID “zipcode”.

The “align” attribute on the “p” element is obsolete. Use CSS instead.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Duplicate ID “price-scale”.

Duplicate ID “price-scale-msg2”.

Duplicate ID “submit”.

Stray end tag “article”.

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

Element “script” must not have attribute “async” unless attribute “src” is also specified.

Duplicate attribute “async”.

Warnings

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

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

The first occurrence of ID “dirPriceBoxZB” was here.

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

The first occurrence of ID “price-scale-title” was here.

The first occurrence of ID “price-scale-calc” was here.

Attribute “zipcode"” is not serializable as XML 1.0.

The first occurrence of ID “dirPriceBox” was here.

The first occurrence of ID “zipcode_form” was here.

The first occurrence of ID “zipcode” was here.

The first occurrence of ID “price-scale” was here.

The first occurrence of ID “price-scale-msg2” was here.

The first occurrence of ID “submit” was here.

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

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

Roofcalc.org Desktop Performance

Last tested: 08/10/2015

Desktop Speed

75%

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

Leverage browser caching

Optimize images

Reduce server response time

Minify JavaScript

Minify CSS

Minify HTML

Enable compression

Desktop Resource Breakdown

Total Resources	96
Number of Hosts	23
Static Resources	80
JavaScript Resources	26
CSS Resources	14

Roofcalc.org Mobile Insights

Last tested: 08/10/2015

Mobile Usability

96%

Size content to viewport

Size tap targets appropriately

Mobile Speed

72%

Leverage browser caching

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

Reduce server response time

Optimize images

Minify JavaScript

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	71
Number of Hosts	20
Static Resources	56
JavaScript Resources	22
CSS Resources	7

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Roofcalc.org RoofCalc.org | Roofing Calculator is a Free tool to estimate roof installation prices based on roof size and geographic location

Roofcalc.org Overview

Roofcalc.org Rank Summary

Roofcalc.org Website Safety

Roofcalc.org Rank History

Roofcalc.org Hosting Information

Roofcalc.org Domain Registration and Settings

Roofcalc.org HTML Check

Roofcalc.org Desktop Performance

Roofcalc.org Mobile Insights

Roofcalc.org Similar Audits

Roofcalc.org Common Typos