learn-js.org


Tags Whois Backlink & Rankings Speed Safety Headers Similar Sites Keywords H Tags
Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

learn-js.org Website Info

learn-js.org (learn-js.org is an educational platform dedicated to teaching JavaScript from beginner to advanced levels. It offers tutorials, interactive exercises, and coding resources to help aspiring web developers improve their JavaScript skills effectively.) was registered first at 2013-08-18 13:06:15. It's hosted by Cloudflare, Inc.. DNS looks Active and website looks Accessable. learn-js.org Website SEMRush Rank is 876,586. According to Google, website speed score is 77/100 and AVERAGE. Website looks safe for children. We detected the website language as en.
learn-js.org


learn-js.org Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://www.learn-js.org
Title:
Learn JavaScript - Beginner to Advanced Tutorials | learn-js.org
Description:
Master JavaScript with comprehensive tutorials, exercises, and resources at learn-js.org. Start coding today and enhance your web development skills.
Categories :
Software/Hardware, Information Technology
External Links:
32
Internal Links:
49
Mobile Friendly?:
No
TAP_TARGETS_TOO_CLOSE
USE_LEGIBLE_FONT_SIZES
SIZE_CONTENT_TO_VIEWPORT
Canonical URL:
[Not Set]
Language:
en
XML Sitemap:
✓ Yes
robots.txt:
✓ Yes https://www.learn-js.org/robots.txt
Favicon:
✓ Yes

learn-js.org Domain & Whois Details

Refresh
Domain Create Date:
2013-08-18 13:06:15
Domain Age:
11 years, 10 months, 15 days
Domain Expire Date:
2023-08-18T13:06:15Z
Domain Last Update Date:
2023-08-18T13:06:15Z
Domain Owner:
http://www.whois.godaddy.com - GoDaddy.com, LLC - Registrant REDACTED FOR PRIVACY - Admin REDACTED FOR PRIVACY - Tech REDACTED FOR PRIVACY -
Server Type:
cloudflare
Nameservers:
ns1.digitalocean.com - ns2.digitalocean.com - ns3.digitalocean.com -
Hosting Location:
Country:Canada, City:Toronto, Isp:Cloudflare, Inc., Org:Cloudflare, Inc.
Hosting Provider:
Cloudflare, Inc.
IP:
104.16.244.78 , 104.16.243.78

learn-js.org Backlinks & Rankings

SEMRush Rank:
876,586
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
1,232
Number of users expected to visit the website during the following month.
SEMRush Costs:
2,943
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
313
Number of links to URL according to SemRush.
SEMRush Website Links:
1,110
Number of links to the website according to SemRush.
SEMRush Domain Links:
4,812
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
788
Number of keywords where site in Google's organic search top 100.

learn-js.org Social Media

Facebook Comments:
102
Facebook Shares:
313
Facebook Reactions:
343

learn-js.org Website Speed (Desktop)

Refresh
Overall Category:
AVERAGE
The human readable speed "category"
Speed Index:
77
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.14 (AVERAGE)
The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around without prior user input. CLS
Time to First Byte (TTFB):
1.246 s (AVERAGE)
TTFB (time to first byte) is the number of milliseconds it takes for a client’s browser to receive the first byte of the response from the web server. Usually, TTFB can be improved with faster hosting and server optimizations. TTFB
First Input Delay (FID):
2 ms (FAST)
First Input Delay (FID) measures the time from when the user interacts with your site for the first time (click a link, tap on a button, etc.) to the time when the browser is able to respond to that interaction. Google recommends keeping FID below 100ms for a good user experience. FID
First Contentful Paint (FCP):
2.646 s (AVERAGE)
FCP (First Contentful Paint) measures the time from a user’s navigation to when the browser renders the first bit of content from the DOM. In other words, FCP marks the time at which the first text or image is painted for the user. According to PageSpeed Insights, FCP should occur in under 2 seconds. FCP
Interaction to Next Paint (INP):
35 ms (FAST)
Interaction to Next Paint (INP) is a web performance metric that measures user interface responsiveness – how quickly a website responds to user interactions like clicks or key presses. Specifically, it measures how much time elapses between a user interaction like a click or key press and the next time the user sees a visual update on the page. INP
Largest Contentful Paint (LCP):
3.077 s (AVERAGE)
Largest Contentful Paint (LCP) is a metric that measures when the largest content in the viewport is rendered. It is used to measure how long it takes for the main content of your webpage to appear on the screen. Everything below 2.5s is considered good LCP time by PageSpeed Insights. LCP
Total Size:
1412 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
230 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
https://www.learn-js.org/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/25/2023 9:21:55 PM
The last time we checked this website.
Site Speed Check(Full)

learn-js.org HTML Resources

Type
Request Count
Size
Total
107
1,412 KB
Third-party
83
1,236 KB
Script
56
858 KB
Font
6
249 KB
Document
13
175 KB
Image
10
61 KB
Stylesheet
12
51 KB
Other
10
16 KB
Media
0
0 KB

learn-js.org Website Safety

Refresh
Last Check Date:
2/12/2023 3:17:26 PM
Fortiguard:
Information Technology
Mcafee Category:
Software/Hardware
OpenDNS:
BeFirst
Cloudflare DNS:
OK
MyWot Child Safety:
99

learn-js.org HTTP Headers

Refresh
Accept-Ranges :
bytes
Cache-Control :
private
CF-Cache-Status :
MISS
CF-RAY :
7c6cb116ab20c360-EWR
Connection :
keep-alive
Content-Type :
text/html; charset=utf-8
Date :
Sat, 13 May 2023 17:41:21 GMT
Last-Modified :
Sat, 13 May 2023 17:41:21 GMT
Server :
cloudflare
Set-Cookie :
session=eyJ1aWQiOnsiIGIiOiJNbVF4WXpGbU1XUmhPR1psT1
Transfer-Encoding :
chunked
Vary :
Cookie
x-do-app-origin :
73e341a4-e6b0-11ec-b1dc-0c42a19a82a7
x-do-orig-status :
200


learn-js.org W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
1
Warnings:
0
Info:
0
Check Live:
Check learn-js.org HTML Errors

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Top learn-js.org Alternatives

learn-js.org Site Keywords

free
Free Interactive JavaScript Tutorial
INTERACTIVE
JavaScript
javascript for loop
javascript tutorial
javascript tutorials
learn
learn javascript
learn javascript free
learn js
programming
tutorial
web development

learn-js.org Site H Tags

Check Now
h1
Welcome
h3
Learn the Basics
h3
Advanced tutorials
h3
Contributing Tutorials
h4
Sponsors
h4
Chapters
h5
Code
h5
Output


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