Grefa.org GREFA - Inicio

Grefa.org Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 04/29/2024

Grefa.org traffic estimate is about 2,658 unique visitors and 5,316 pageviews per day. The approximated value of grefa.org is 3,840 USD. Every unique visitor makes about 2 pageviews on average.

Alexa Traffic Rank estimates that grefa.org is ranked number 37,323 in the world.

Grefa.org is registered under .ORG top-level domain. Check other websites in .ORG zone.

During the last check (October 02, 2019) grefa.org has an expired SSL certificate (expired on August 17, 2020), please click the “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust grefa.org is pretty a safe domain.

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

Grefa.org General Information

Grefa.org Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors

Grefa.org Traffic Distribution

Where do visitors go on grefa.org?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews

Grefa.org Popularity

How popular is grefa.org?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta

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Grefa.org Safety Information

Rankchart Summary

Safe

Updated: 04/29/2024

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: 02/04/2024

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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: 01/23/2017

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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: 01/04/2021

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

Web of Trust

Child safety is very good

Updated: 01/11/2019

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

Grefa.org SSL Information

Information about SSL/TLS certificates

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Domain	grefa.org
Issuer Organization	Unknown
Issuer	Go Daddy Secure Certificate Authority - G2
Algorithm	RSA-SHA256
Valid form	08/17/2019
Expiration	08/17/2020
Signed	Certificate is not self signed
Additional Domains	grefa.org www.grefa.org

SSL Checker

Grefa.org Server Information

Grefa.org Server Location

Where website hosting server is located?

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Grefa.org ASN Information

Information about IP address owner

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ASN ID: 30148

ASN Title: SUCURI-SEC - Sucuri, US

Updated: 03/06/2024

Raw ASN data:

Geolocation

ASN Lookup

Grefa.org Domain Name Information

Grefa.org DNS Information

Domain name service records

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A

Host	A Record	TTL

Grefa.org Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Domain Name: grefa.org
Registry Domain ID: 07064bd74b5b4541a642b49f673d0c03-LROR
Registrar WHOIS Server: whois.registrar.eu
Registrar URL: http://www.openprovider.com
Updated Date: 2022-05-03T15:23:47Z
Creation Date: 1999-05-10T13:30:49Z
Registry Expiry Date: 2023-05-10T13:31:23Z
Registrar: Hosting Concepts B.V. d/b/a Registrar.eu
Registrar IANA ID: 1647
Registrar Abuse Contact Email: abuse@registrar.eu
Registrar Abuse Contact Phone: +31.104482297
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: GREFA
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: MADRID
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: ES
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: dns198190.phdns.es
Name Server: ns198190.phdns.es
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-06-18T22:01:58Z

Whois

DNS Lookup

Grefa.org HTML Validation

Grefa.org W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

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

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

Stray end tag “a”.

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

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

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

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

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

Attribute “alt” not allowed on element “input” at this point.

No “p” element in scope but a “p” end tag seen.

Warnings:

The “type” attribute is unnecessary for JavaScript resources.

The “type” attribute for the “style” element is not needed and should be omitted.

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

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

HTML Validator

Grefa.org Desktop Performance

How Well Grefa.org Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

57%

Optimize images

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

Reduce server response time

Enable compression

Leverage browser caching

Minify JavaScript

Minify CSS

Minify HTML

Updated: 12/28/2015

Grefa.org Mobile Performance

How Optimized Is Grefa.org for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

63%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Size content to viewport

Updated: 11/02/2019

Grefa.org Nearest Competitors

Estimated Nearest Competitors Of Grefa.org

barzahlen.de
conceito.de
sandstein.de
cheeseweb.eu
chileanwomen.net
css-infos.net
infionline.net
techtribune.net
circulus.nl
antipsychiatry.org
grefa.org
investright.org
highmet.ru
tsc.ru
adidas.com.sg
avtoradosti.com.ua
digsys.bg
certicalia.com
conwaymedicalcenter.com
cowbell-nola.com
diamondkingrealty.com
dpsparowal.com

Grefa.org URL Typos

Most common user URL mistypes for grefa.org

www.grefa.com
www.grefa.net
www.grefa.org
www.grefa.info
www.grefa.biz
www.grefa.us
www.grefa.mobi
www.refa.org
www.grefa.org
www.frefa.org
www.gfrefa.org
www.fgrefa.org
www.vrefa.org
www.gvrefa.org
www.vgrefa.org
www.trefa.org
www.gtrefa.org
www.tgrefa.org
www.brefa.org
www.gbrefa.org
www.bgrefa.org
www.yrefa.org
www.gyrefa.org
www.ygrefa.org
www.hrefa.org
www.ghrefa.org
www.hgrefa.org
www.gefa.org
www.geefa.org
www.greefa.org
www.gerefa.org
www.gdefa.org
www.grdefa.org
www.gdrefa.org
www.gfefa.org
www.grfefa.org
www.gtefa.org
www.grtefa.org
www.grfa.org
www.grwfa.org
www.grewfa.org
www.grwefa.org
www.grsfa.org
www.gresfa.org
www.grsefa.org
www.grdfa.org
www.gredfa.org
www.grrfa.org
www.grerfa.org
www.grrefa.org
www.grea.org
www.greca.org
www.grefca.org
www.grecfa.org
www.greda.org
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www.grera.org
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www.greta.org
www.grefta.org
www.gretfa.org
www.grega.org
www.grefga.org
www.gregfa.org
www.greva.org
www.grefva.org
www.grevfa.org
www.gref.org
www.grefq.org
www.grefaq.org
www.grefqa.org
www.grefw.org
www.grefaw.org
www.grefwa.org
www.grefs.org
www.grefas.org
www.grefsa.org
www.grefz.org
www.grefaz.org
www.grefza.org

Total Resources	177
Number of Hosts	11
Static Resources	166
JavaScript Resources	13
CSS Resources	21

CSS	149.0 KBytes
Images	2.3 MBytes
HTML	74.6 KBytes
JavaScript	583.5 KBytes
Other	3.2 KBytes

Total Resources	119
Number of Hosts	4
Static Resources	110
JavaScript Resources	10
CSS Resources	20

CSS	149.0 KBytes
Images	1.4 MBytes
HTML	76.6 KBytes
JavaScript	471.8 KBytes
Other	4.9 KBytes