freertos.org ▷ FreeRTOS - Market leading RTOS (Real Time Operating System) for embedded systems with Internet of Things extensions

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.25 sec.
Last Checked: 11/05/2024

Freertos.org traffic volume is 2,496 unique daily visitors and their 9,486 pageviews. The web value rate of freertos.org is 168,718 USD. Each visitor makes around 4.07 page views on average.

By Alexa's traffic estimates freertos.org placed at 47,041 position over the world, while the largest amount of its visitors comes from China, where it takes 13,714 place.

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

The last verification results, performed on (October 11, 2024) freertos.org show that freertos.org has a valid and up-to-date SSL certificate issued by Amazon expiring on September 21, 2025. Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Amazon.

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

Relying Google MobileFriendly test freertos.org is well optimized for mobile and tablet devices, however web page loading speed may be improved.

Freertos.org General Information

Global Rank

74,726

Average Load Time

1.70sec

Links In Count

598

Website Value

$157,680

Audience Geography. Where are freertos.org visitors located?

Country	Visitors
China CN	51.8%
United States US	11.6%
India IN	7.7%
Taiwan TW	4.5%
Iran IR	3%
Sweden SE	1.7%
Poland PL	1.6%
Bulgaria BG	1.3%
Canada CA	1.1%
Other	15.7%

Country	Pageviews
China CN	71.6%
United States US	7%
India IN	4.7%
Taiwan TW	3.4%
Iran IR	1.6%
Sweden SE	1.3%
Bulgaria BG	1.2%
Poland PL	1%
Russian Federation RU	0.7%
Other	7.6%

Country	Rank
Bulgaria BG	10337
Tunisia TN	12961
China CN	13714
Taiwan TW	15040
Morocco MA	17785
Sweden SE	19400
Israel IL	37482
India IN	43201
Poland PL	44522
Iran IR	46022
Egypt EG	53356
Turkey TR	68429

Where do visitors go on freertos.org?

Subdomain	Pageviews
freertos.org	99.7%
other	0.3%

Subdomain	Pageviews per User
freertos.org	4

Subdomain	Reach
freertos.org	99.48%

How popular is freertos.org?

Period	Global Rank	Global Rank Delta
past 3 months	74726	-24606
past month	68013	-12447
past week	60758	10149
yesterday	116652	-270047

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	68906	-29861	87	58%	3.8	20%
30	60246	-20445	1	42%	4	20%
7	62807	30849	99	-54.177%	3.2	-53.478%
1	99053	-441847	6	900%	4	200%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	82718	-22981	85	40%
30	76395	-9313	95	20%
7	64645	477	12	-1.58%
1	141612	-183911	5	200%

Freertos.org Safety Information

Overview

Last Updated: 11/05/2024

Overall result - freertos.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: 03/22/2024

freertos.org is safe.

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

Google Safe Search

Last Updated: 10/21/2016

freertos.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

freertos.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: 02/23/2021

freertos.org is safe.

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

Web of Trust

Last Updated: 01/10/2019

freertos.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	freertos.org
Issuer Organization	Amazon
Issuer	Amazon RSA 2048 M03
Algorithm	RSA-SHA256
Valid form	08/23/2024
Expiration	09/21/2025
Signed	Certificate is not self signed
Additional Domains	freertos.org *.freertos.org

Freertos.org Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509
ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 07/05/2024

ASN Whois

#
# 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.
#

Freertos.org Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: freertos.org
Registry Domain ID: c4a4354f79144b45bcd4693e43c9b584-LROR
Registrar WHOIS Server: whois.tucows.com
Registrar URL: http://www.tucows.com
Updated Date: 2024-04-06T05:09:29Z
Creation Date: 2003-04-30T13:55:29Z
Registry Expiry Date: 2025-04-30T13:55:29Z
Registrar: Tucows Domains Inc.
Registrar IANA ID: 69
Registrar Abuse Contact Email: domainabuse@tucows.com
Registrar Abuse Contact Phone: +1.4165350123
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Data Protected
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: GB
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-1114.awsdns-11.org
Name Server: ns-1563.awsdns-03.co.uk
Name Server: ns-212.awsdns-26.com
Name Server: ns-824.awsdns-39.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-27T07:53:20Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Freertos.org HTML Validation

HTML Validation Tool

Errors

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

Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).

Bad value “text/html;charset=iso-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.

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

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.

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

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

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

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

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

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

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

Stray end tag “u”.

The “bgcolor” attribute on the “tr” element is obsolete. Use CSS instead.

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

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

End tag “p” implied, but there were open elements.

Unclosed element “noscript”.

Stray end tag “noscript”.

Bad value “25px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

Duplicate attribute “valign”.

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

The “type” attribute on the “ul” element is obsolete. Use CSS instead.

Unclosed element “a”.

End tag “h3” seen, but there were open elements.

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

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

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

Attribute “border” not allowed on element “a” at this point.

Bad value “https://plus.google.com/106895663740671259833? rel=author” for attribute “href” on element “a”: Tab, new line or carriage return found.

Stray end tag “font”.

Warnings

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.

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

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Freertos.org Desktop Insights

Last tested: 11/08/2018

Desktop

Desktop Speed

69%

Leverage browser caching

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

Minify JavaScript

Optimize images

Minify HTML

Minify CSS

Enable compression

Desktop Resource Breakdown

Total Resources	39
Number of Hosts	6
Static Resources	35
JavaScript Resources	10
CSS Resources	3

Freertos.org Mobile Insights

Last tested: 11/08/2018

Mobile

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

54%

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

Leverage browser caching

Minify JavaScript

Optimize images

Minify HTML

Minify CSS

Enable compression

Mobile Resource Breakdown

Total Resources	39
Number of Hosts	6
Static Resources	35
JavaScript Resources	10
CSS Resources	3

Freertos.org Typos

www.freertos.com
www.freertos.net
www.freertos.org
www.freertos.info
www.freertos.biz
www.freertos.us
www.freertos.mobi
www.reertos.org
www.freertos.org
www.creertos.org
www.fcreertos.org
www.cfreertos.org
www.dreertos.org
www.fdreertos.org
www.dfreertos.org
www.rreertos.org
www.frreertos.org
www.rfreertos.org
www.treertos.org
www.ftreertos.org
www.tfreertos.org
www.greertos.org
www.fgreertos.org
www.gfreertos.org
www.vreertos.org
www.fvreertos.org
www.vfreertos.org
www.feertos.org
www.feeertos.org
www.freeertos.org
www.fereertos.org
www.fdeertos.org
www.frdeertos.org
www.ffeertos.org
www.frfeertos.org
www.ffreertos.org
www.fteertos.org
www.frteertos.org
www.frertos.org
www.frwertos.org
www.frewertos.org
www.frweertos.org
www.frsertos.org
www.fresertos.org
www.frseertos.org
www.frdertos.org
www.fredertos.org
www.frrertos.org
www.frerertos.org
www.frewrtos.org
www.freewrtos.org
www.fresrtos.org
www.freesrtos.org
www.fredrtos.org
www.freedrtos.org
www.frerrtos.org
www.freerrtos.org
www.freetos.org
www.freeetos.org
www.freeretos.org
www.freedtos.org
www.freerdtos.org
www.freeftos.org
www.freerftos.org
www.freefrtos.org
www.freettos.org
www.freerttos.org
www.freetrtos.org
www.freeros.org
www.freerros.org
www.freertros.org
www.freerfos.org
www.freertfos.org
www.freergos.org
www.freertgos.org
www.freergtos.org
www.freeryos.org
www.freertyos.org
www.freerytos.org
www.freerts.org
www.freertis.org
www.freertois.org
www.freertios.org
www.freertks.org
www.freertoks.org
www.freertkos.org
www.freertls.org
www.freertols.org
www.freertlos.org
www.freertps.org
www.freertops.org
www.freertpos.org
www.freerto.org
www.freertow.org
www.freertosw.org
www.freertows.org
www.freertoe.org
www.freertose.org
www.freertoes.org
www.freertod.org
www.freertosd.org
www.freertods.org
www.freertoz.org
www.freertosz.org
www.freertozs.org
www.freertox.org
www.freertosx.org
www.freertoxs.org
www.freertoa.org
www.freertosa.org
www.freertoas.org

Freertos.org FreeRTOS - Market leading RTOS (Real Time Operating System) for embedded systems with Internet of Things extensions

Market-leading MIT licensed open source real-time operating system (RTOS) for microcontrollers and microprocessors. Includes IoT and general purpose l...

Quick Summary

Freertos.org General Information

Freertos.org Safety Information

Freertos.org Server Information

Freertos.org Domain Name Information

Freertos.org HTML Validation

Freertos.org Desktop Insights

Freertos.org Mobile Insights

Freertos.org Nearest Competitors

Freertos.org Typos