Rruff.info Database of Raman spectroscopy, X-ray diffraction and chemistry of minerals

Rruff.info Overview

Rruff.info ranking shows that the page is at position 5,273 over the world.

In terms of rank-to-traffic ratio, rruff.info has 9,058 unique users per day, viewing 36,230 pages. The rank based value of rruff.info is 55,404 USD. Every user makes 4.32 pageviews on average.

Rruff.info boasts a link base consisting of 521 referring domains and 618 external backlinks, as revealed by the data obtained from web network scanning.

Rruff.info top-level domain belongs to .INFO domain zone. Check other webpages in .INFO zone.

According the last verification test in August 04, 2024, rruff.info has an expired SSL certificate issued by Let's Encrypt (expired on September 12, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing and Symantec rruff.info is a fairly safe domain.

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

Rruff.info Rank Summary

Global Rank

Average Load Time

0.00sec

Links In Count

Website Value

$51,300

Audience Geography. Where are rruff.info visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on rruff.info?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is rruff.info?

Period	Global Rank	Global Rank Delta

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta

Rruff.info Website Safety

Overview

Last Updated: 11/22/2024

Unknown status.

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

rruff.info is safe.

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

Google Safe Search

Last Updated: 11/22/2024

Unknown status.

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

rruff.info 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

rruff.info is safe.

McAfee assesses rruff.info 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 rruff.info for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/22/2024

rruff.info child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	rruff.info
Issuer Organization	Let's Encrypt
Issuer	R10
Algorithm	RSA-SHA256
Valid form	06/14/2024
Expiration	09/12/2024
Signed	Certificate is not self signed
Additional Domains	rruff.info

Rruff.info Rank History

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

Rruff.info Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 1706

ASN Title: UNIV-ARIZ - University of Arizona, US

Last Update: 03/01/2024

#
# 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: 1706
ASName: UNIV-ARIZ
ASHandle: AS1706
RegDate: 1992-02-13
Updated: 2008-12-08
Ref: https://rdap.arin.net/registry/autnum/1706

OrgName: University of Arizona
OrgId: UOAZ
Address: 1077 N Highland Ave
City: Tucson
StateProv: AZ
PostalCode: 85721
Country: US
RegDate:
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/UOAZ

OrgTechHandle: CD503-ARIN
OrgTechName: De Young, Chris
OrgTechPhone: +1-520-626-3213
OrgTechEmail: chd@arizona.edu
OrgTechRef: https://rdap.arin.net/registry/entity/CD503-ARIN

OrgAbuseHandle: ABUSE2144-ARIN
OrgAbuseName: Abuse Contact
OrgAbusePhone: +1-520-626-0100
OrgAbuseEmail: abuse@arizona.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2144-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.
#

Rruff.info Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: rruff.info
Registry Domain ID: c5826a02d84249a1bd300bfc122065c7-DONUTS
Registrar WHOIS Server: whois.godaddy.com/
Registrar URL: http://www.godaddy.com/domains/search.aspx?ci=8990
Updated Date: 2021-11-17T10:52:02Z
Creation Date: 2006-04-21T00:09:06Z
Registry Expiry Date: 2025-04-21T00:09:06Z
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:
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: ns-remote.arizona.edu
Name Server: dns.geo.arizona.edu
Name Server: dns1.arizona.edu
Name Server: dns2.arizona.edu
Name Server: dns3.arizona.edu
Name Server: dns4.arizona.edu
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-03-15T16:16:16Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Rruff.info HTML Check

HTML Validation Tool

Errors

Saw “<?”. Probable cause: Attempt to use an XML processing instruction in HTML. (XML processing instructions are not supported in HTML.)

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Stray start tag “html”.

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

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

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

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

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

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

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

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

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

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

Duplicate ID “display”.

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

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

Unclosed element “a”.

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

The element “a” must not appear as a descendant of the “a” element.

Start tag “a” seen but an element of the same type was already open.

End tag “a” violates nesting rules.

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

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

A table row was 4 columns wide and exceeded the column count established by the first row (3).

The first occurrence of ID “display” was here.

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

Rruff.info Desktop Performance

Last tested: 09/22/2015

Desktop Speed

63%

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

Enable compression

Leverage browser caching

Minify JavaScript

Optimize images

Minify CSS

Desktop Resource Breakdown

Total Resources	21
Number of Hosts	2
Static Resources	18
JavaScript Resources	9
CSS Resources	4

Rruff.info Mobile Insights

Last tested: 02/07/2018

Mobile Usability

65%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Mobile Speed

51%

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

Enable compression

Leverage browser caching

Minify JavaScript

Optimize images

Minify CSS

Mobile Resource Breakdown

Total Resources	21
Number of Hosts	2
Static Resources	18
JavaScript Resources	9
CSS Resources	4

Rruff.info Common Typos

www.rruff.com
www.rruff.net
www.rruff.org
www.rruff.info
www.rruff.biz
www.rruff.us
www.rruff.mobi
www.ruff.info
www.rruff.info
www.eruff.info
www.reruff.info
www.erruff.info
www.druff.info
www.rdruff.info
www.drruff.info
www.fruff.info
www.rfruff.info
www.frruff.info
www.truff.info
www.rtruff.info
www.trruff.info
www.reuff.info
www.rreuff.info
www.rduff.info
www.rrduff.info
www.rfuff.info
www.rrfuff.info
www.rtuff.info
www.rrtuff.info
www.rrff.info
www.rryff.info
www.rruyff.info
www.rryuff.info
www.rrhff.info
www.rruhff.info
www.rrhuff.info
www.rrjff.info
www.rrujff.info
www.rrjuff.info
www.rriff.info
www.rruiff.info
www.rriuff.info
www.rruf.info
www.rrucf.info
www.rrufcf.info
www.rrucff.info
www.rrudf.info
www.rrufdf.info
www.rrudff.info
www.rrurf.info
www.rrufrf.info
www.rrurff.info
www.rrutf.info
www.rruftf.info
www.rrutff.info
www.rrugf.info
www.rrufgf.info
www.rrugff.info
www.rruvf.info
www.rrufvf.info
www.rruvff.info
www.rrufc.info
www.rruffc.info
www.rrufd.info
www.rruffd.info
www.rrufr.info
www.rruffr.info
www.rruft.info
www.rrufft.info
www.rrufg.info
www.rruffg.info
www.rrufv.info
www.rruffv.info

Rruff.info Database of Raman spectroscopy, X-ray diffraction and chemistry of minerals

Rruff.info Overview

Rruff.info Rank Summary

Rruff.info Website Safety

Rruff.info Rank History

Rruff.info Hosting Information

Rruff.info Domain Registration and Settings

Rruff.info HTML Check

Rruff.info Desktop Performance

Rruff.info Mobile Insights

Rruff.info Similar Audits

Rruff.info Common Typos