Learn-js.org Learn JavaScript - Free Interactive JavaScript Tutorial

Learn-JS.org is a free interactive JavaScript tutorial for people who want to learn JavaScript, fast.

Learn-js.org Overview

Learn-js.org ranking shows that the page is at position 220,791 over the world, while the bulk of its audience is from United States, where it ranks 117,317.

In terms of rank-to-traffic ratio, learn-js.org has 1,494 unique users per day, viewing 3,284 pages. The rank based value of learn-js.org is 63,860 USD. Every user makes 2.38 pageviews on average.

Learn-js.org boasts a link base consisting of 351 referring domains and 399 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in November 21, 2019, learn-js.org has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by COMODO CA Limited.

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

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

Learn-js.org Rank Summary

Global Rank

220,791

Average Load Time

1.51sec

Links In Count

110

Website Value

$59,130

Audience Geography. Where are learn-js.org visitors located?

Country	Visitors
United States US	39.1%
India IN	22.9%
Serbia RS	20.7%
Iran IR	4.7%
Other	12.5%

Country	Pageviews
United States US	48.8%
India IN	14.9%
Serbia RS	9.1%
Iran IR	2.5%
Other	24.7%

Country	Rank
Serbia RS	4242
India IN	99412
Iran IR	104955
United States US	117317

Where do visitors go on learn-js.org?

Subdomain	Pageviews
learn-js.org	100%

Subdomain	Pageviews per User
learn-js.org	2.3

Subdomain	Reach
learn-js.org	100%

How popular is learn-js.org?

Period	Global Rank	Global Rank Delta
past 3 months	220791	23884
past month	237677	-28352
past week	246141	-18267
yesterday	158498	-129552

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	273466	27335	16	-7.247%	2.2	8%
30	292468	-74612	15	40%	2.3	30%
7	337806	17830	13	-5.657%	2	-19.43%
1	269373	-74120	2	200%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	214946	25294	27	-13.76%
30	234999	-10112	25	9%
7	228116	-51764	3	20%
1	128551	-125307	7	200%

Learn-js.org Website Safety

Overview

Last Updated: 11/10/2024

Overall result - learn-js.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: 04/02/2024

learn-js.org is safe.

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

Google Safe Search

Last Updated: 03/19/2019

learn-js.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

learn-js.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: 03/02/2021

learn-js.org is safe.

McAfee assesses learn-js.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 learn-js.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/10/2024

learn-js.org child safety is unknown.

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

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
Domain	sni61251.cloudflaressl.com
Issuer Organization	COMODO CA Limited
Issuer	COMODO ECC Domain Validation Secure Server CA 2
Algorithm	ecdsa-with-SHA256
Valid form	10/11/2019
Expiration	04/18/2020
Signed	Certificate is not self signed
Additional Domains	sni61251.cloudflaressl.com .angraboats.com.br .case-study-analysis.com .learn-js.org .ogloszenia.ru .politiblogs.com .pwsforums.com .theinvestbay.com .zloy.in angraboats.com.br case-study-analysis.com learn-js.org ogloszenia.ru politiblogs.com pwsforums.com theinvestbay.com zloy.in

Learn-js.org Rank History

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

Learn-js.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 10/31/2024

#
# 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: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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.
#

Learn-js.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: LEARN-JS.ORG
Registry Domain ID: D169458653-LROR
Registrar WHOIS Server: whois.godaddy
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2021-10-27T10:51:52Z
Creation Date: 2013-08-18T13:06:15Z
Registry Expiry Date: 2023-08-18T13:06:15Z
Registrar Registration Expiration Date:
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Reseller:
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
Registrant Organization:
Registrant State/Province: Gilon
Registrant Country: IL
Name Server: NS1.DIGITALOCEAN.COM
Name Server: NS2.DIGITALOCEAN.COM
Name Server: NS3.DIGITALOCEAN.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-11-26T18:13:59Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Learn-js.org HTML Check

HTML Validation Tool

Errors

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

Attribute “fb:like:layout” not allowed on element “a” at this point.

Attribute “g:plusone:size” not allowed on element “a” at this point.

Element “h1” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

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

Element “h2” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Element “h3” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

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

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

Warnings

Attribute “fb:like:layout” is not serializable as XML 1.0.

Attribute “g:plusone:size” is not serializable as XML 1.0.

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

Learn-js.org Desktop Performance

Last tested: 08/21/2019

Desktop Speed

63%

Leverage browser caching

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

Optimize images

Enable compression

Avoid landing page redirects

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	141
Number of Hosts	45
Static Resources	57
JavaScript Resources	40
CSS Resources	10

Learn-js.org Mobile Insights

Last tested: 07/04/2019

Mobile Usability

95%

Size tap targets appropriately

Mobile Speed

46%

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

Avoid landing page redirects

Leverage browser caching

Enable compression

Optimize images

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	148
Number of Hosts	49
Static Resources	66
JavaScript Resources	44
CSS Resources	12

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Learn-js.org Learn JavaScript - Free Interactive JavaScript Tutorial

Learn-JS.org is a free interactive JavaScript tutorial for people who want to learn JavaScript, fast.

Learn-js.org Overview

Learn-js.org Rank Summary

Learn-js.org Website Safety

Learn-js.org Rank History

Learn-js.org Hosting Information

Learn-js.org Domain Registration and Settings

Learn-js.org HTML Check

Learn-js.org Desktop Performance

Learn-js.org Mobile Insights

Learn-js.org Similar Audits

Learn-js.org Common Typos