code.org ▷ Learn today, build a brighter tomorrow.

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.10 sec.
Last Checked: 04/26/2024

Code.org traffic volume is 14,343 unique daily visitors and their 114,460 pageviews. The web value rate of code.org is 1,504,399 USD. Each visitor makes around 8.54 page views on average.

By Alexa's traffic estimates code.org placed at 3,228 position over the world, while the largest amount of its visitors comes from United States, where it takes 1,879 place.

Perfect for code.org that their data center (provided by company company AMAZON-02 - Amazon.com, Inc., US) is located in United States, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by AMAZON-02 - Amazon.com, Inc., US.

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

The last verification results, performed on (September 14, 2022) code.org show that code.org has an expired wildcard SSL certificate issued by Amazon (expired on November 16, 2022). 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 code.org is pretty a safe domain.

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

Code.org General Information

Global Rank

5,962

Average Load Time

1.39sec

Links In Count

8,668

Website Value

$1.4 M

Audience Geography. Where are code.org visitors located?

Country	Visitors
United States US	41.6%
India IN	14.9%
China CN	6.5%
Thailand TH	4.8%
Indonesia ID	2.6%
Australia AU	2%
Mexico MX	1.7%
Colombia CO	1.4%
United Kingdom GB	1.4%
Other	23%

Country	Pageviews
United States US	35.2%
India IN	10.5%
Thailand TH	6.8%
China CN	5.9%
Nigeria NG	2.5%
Indonesia ID	2.4%
Egypt EG	2.3%
Turkey TR	1.8%
Colombia CO	1.6%
Other	31%

Country	Rank
Paraguay PY	196
Thailand TH	804
Oman OM	1625
United States US	1879
Colombia CO	2527
Indonesia ID	2722
India IN	3383
Australia AU	3631
Argentina AR	4424
Nigeria NG	4656
Romania RO	5287
Egypt EG	5344

Where do visitors go on code.org?

Subdomain	Pageviews
studio.code.org	92.22%
code.org	7.26%
forum.code.org	0.15%
support.code.org	0.12%
curriculum.code.org	0.07%
other	0.19%

Subdomain	Pageviews per User
studio.code.org	8.8
forum.code.org	3
curriculum.code.org	2
code.org	1.4
support.code.org	1

Subdomain	Reach
studio.code.org	89.45%
code.org	45.12%
support.code.org	0.84%
forum.code.org	0.46%
curriculum.code.org	0.35%

How popular is code.org?

Period	Global Rank	Global Rank Delta
past 3 months	5962	1927
past month	4805	-3068
past week	3236	-2910
yesterday	2609	-2907

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	3416	1132	18	-35.08%	7.98	-1.97%
30	2698	-2217	229	80%	8.5	20%
7	1624	-2094	379	130%	10	30%
1	902	-1722	68	220%	16	40%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	8010	2575	754	-33.82%
30	6578	-3727	93	54%
7	4595	-3682	140	78%
1	4214	-3931	190	100%

Code.org Safety Information

Overview

Last Updated: 04/26/2024

Overall result - code.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: 03/01/2024

code.org is safe.

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

Google Safe Search

Last Updated: 02/28/2018

code.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

code.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: 02/21/2021

code.org is safe.

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

Web of Trust

Last Updated: 01/13/2019

code.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.code.org
Issuer Organization	Amazon
Issuer	Amazon
Algorithm	RSA-SHA256
Valid form	10/19/2021
Expiration	11/16/2022
Signed	Certificate is not self signed
Additional Domains	*.code.org code.org

Code.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: 03/02/2024

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.
#

Code.org Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: code.org
Registry Domain ID: dee566483201499f934b7140f7d08164-LROR
Registrar WHOIS Server: http://whois.registrar.amazon.com
Registrar URL: http://registrar.amazon.com
Updated Date: 2022-08-29T21:38:34Z
Creation Date: 1999-09-28T04:33:18Z
Registry Expiry Date: 2023-09-28T04:33:11Z
Registrar: Amazon Registrar, Inc.
Registrar IANA ID: 468
Registrar Abuse Contact Email: abuse@amazonaws.com
Registrar Abuse Contact Phone: +1.2067406200
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Whois Privacy Service
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: WA
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-1497.awsdns-59.org
Name Server: ns-1652.awsdns-14.co.uk
Name Server: ns-269.awsdns-33.com
Name Server: ns-678.awsdns-20.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-09-14T16:23:51Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
code.org	54.192.99.178	60

Host	MX Record	Priority	TTL
code.org	aspmx.l.google.com	1	300
code.org	aspmx2.googlemail.com	10	300
code.org	aspmx3.googlemail.com	10	300
code.org	alt1.aspmx.l.google.com	5	300
code.org	alt2.aspmx.l.google.com	5	300

Host	NS Record	TTL
code.org	ns-1497.awsdns-59.org	172800
code.org	ns-1652.awsdns-14.co.uk	172800
code.org	ns-269.awsdns-33.com	172800
code.org	ns-678.awsdns-20.net	172800

Host	TXT Record	TTL
code.org	MS=ms84680364	300
code.org	atlassian-domain-verification=YCaJHN7vKDZDPXaQi/mEC76ZxN/V3k0KpG9S2CPcKgPtZwazOw3caNa4oUsJmfR4	300
code.org	bugcrowd-verification=4e328e2cf7e9d86a17f10faeceeedd3e	300
code.org	d1l2ndf1rv58my.cloudfront.net	300
code.org	facebook-domain-verification=wvqcv3rz5jjrhuaoeyedkmqtyugi7b	300
code.org	google-site-verification=-E_rSfU2SJ037l6KuAS1LMH7BQ7Lw-Feb1I7JZvVpqI	300
code.org	google-site-verification=MEP5IUpWIF4sLlOnOyFoy8IB9KA-aZmKBukf30eO4-Y	300
code.org	google-site-verification=rlD0fAw4zex4U4XrrJn3Zf--QddLebZcb5seIznZ1_4	300
code.org	v=spf1 include:amazonses.com include:_spf.google.com include:mail.zendesk.com include:servers.mcsv.net include:aspmx.pardot.com ~all	300

ns-678.awsdns-20.net
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400

Code.org HTML Validation

HTML Validation Tool

Errors

Bad value “none” for attribute “media” on element “link”: Media query ended prematurely.

CSS: Parse Error.

CSS: “writing-mode”: “lr-tb” is not a “writing-mode” value.

Element “style” not allowed as child of element “body” 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.)

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

Duplicate ID “clear”.

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

Element “img” is missing required attribute “src”.

Duplicate ID “support”.

Duplicate ID “pagefooter”.

Attribute “width” not allowed on element “div” at this point.

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

The “type” attribute is unnecessary for JavaScript resources.

The first occurrence of ID “clear” was here.

The first occurrence of ID “support” was here.

The first occurrence of ID “pagefooter” was here.

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Code.org Desktop Insights

Last tested: 12/05/2019

Desktop

Desktop Speed

83%

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

Optimize images

Leverage browser caching

Enable compression

Minify JavaScript

Desktop Resource Breakdown

Total Resources	48
Number of Hosts	11
Static Resources	8
JavaScript Resources	13
CSS Resources	2

Code.org Mobile Insights

Last tested: 05/25/2017

Mobile

Mobile Usability

91%

Size tap targets appropriately

Mobile Speed

51%

Optimize images

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

Leverage browser caching

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	67
Number of Hosts	14
Static Resources	12
JavaScript Resources	25
CSS Resources	12

Code.org Typos

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Code.org Learn today, build a brighter tomorrow. | Code.org

Every student in every school deserves the opportunity to study computer science.

Quick Summary

Code.org General Information

Code.org Safety Information

Code.org Server Information

Code.org Domain Name Information

Code.org HTML Validation

Code.org Desktop Insights

Code.org Mobile Insights

Code.org Nearest Competitors

Code.org Typos