js.coach

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

Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

js.coach Website Info

js.coach (js.coach is a platform dedicated to providing JavaScript coaching, tutorials, and resources to developers of all skill levels. It aims to help users improve their JavaScript knowledge, troubleshoot coding challenges, and stay updated with the latest web development trends.) It's hosted by Amazon.com, Inc. (Vercel, Inc). DNS looks Active and website looks Accessable. js.coach Website SEMRush Rank is 2,108,025. According to Google, website speed score is 93/100 and SLOW. Website looks safe for children. We detected the website language as en.

js.coach Website Tags

Domain Status:

✓ Active

Is Site Accessable?:

✓ Yes

SSL(https):

✓ Yes

Accessable Url:

https://www.js.coach

Title:

js.coach - JavaScript Coaching and Resources

Description:

Discover expert JavaScript coaching, tutorials, and resources at js.coach to enhance your programming skills and build robust web applications.

Categories :

Computers/Programming/Languages, Business, Computers/Open Source, Software/Hardware, Information Technology

External Links:

Internal Links:

Mobile Friendly?:

No
USE_LEGIBLE_FONT_SIZES
TAP_TARGETS_TOO_CLOSE

Canonical URL:

[Not Set]

Language:

XML Sitemap:

✗ No

robots.txt:

✗ No

Favicon:

✓ Yes

js.coach Domain & Whois Details

Refresh

Server Type:

cloudflare

Hosting Location:

US - UNITED STATES

Hosting Provider:

Amazon.com, Inc. (Vercel, Inc)

IP:

76.76.21.21

js.coach Backlinks & Rankings

SEMRush Rank:

2,108,025

Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.

SEMRush Traffic:

320

Number of users expected to visit the website during the following month.

SEMRush Costs:

112

Estimated price of organic keywords in Google AdWords.

SEMRush URL Links:

470

Number of links to URL according to SemRush.

SEMRush Website Links:

5,380

Number of links to the website according to SemRush.

SEMRush Domain Links:

6,410

Number of links to SemRush Domain.

SEMRush Keywords In Top 100:

1,205

Number of keywords where site in Google's organic search top 100.

js.coach Social Media

Facebook Comments:

Facebook Shares:

160

Facebook Reactions:

184

js.coach Website Speed (Desktop)

Refresh

Overall Category:

SLOW

The human readable speed "category"

Speed Index:

Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].

Cumulative Layout Shift (CLS):

0.79 (SLOW)

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):

0.794 s (FAST)

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):

4 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):

1.568 s (FAST)

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):

116 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):

2.665 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:

293 KB

Total Size. Large network payloads cost users real money and are highly correlated with long load times.

Server Response Time:

501 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://js.coach/

Canonicalized and final URL for the document, after following page redirects (if any).

Last Date Checked:

5/24/2023 3:21:50 AM

The last time we checked this website.

Site Speed Check(Full)

js.coach HTML Resources

Type

Request Count

Size

Total

293 KB

Script

222 KB

Third-party

106 KB

Stylesheet

37 KB

Font

24 KB

Other

4 KB

Image

3 KB

Document

1 KB

Media

0 KB

js.coach Website Safety

Refresh

Last Check Date:

6/11/2023 10:47:16 PM

Fortiguard:

Information Technology

Mcafee Category:

Software/Hardware

OpenDNS:

BeFirst

Cloudflare DNS:

MyWot Child Safety:

js.coach HTTP Headers

Refresh

Access-Control-Allow-Origin :

Age :

alt-svc :

h3=":443"; ma=86400, h3-29=":443"; ma=86400

Cache-Control :

max-age=600

CF-Cache-Status :

DYNAMIC

CF-RAY :

7c6d89166a2b8c90-EWR

Connection :

keep-alive

Content-Type :

text/html; charset=utf-8

Date :

Sat, 13 May 2023 20:08:48 GMT

expires :

Sat, 13 May 2023 18:09:15 GMT

Last-Modified :

Mon, 20 Sep 2021 09:38:51 GMT

NEL :

{"success_fraction":0,"report_to":"cf-nel","max_ag

Report-To :

{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.c

Server :

cloudflare

Transfer-Encoding :

chunked

Vary :

Accept-Encoding

Via :

1.1 varnish

X-Cache :

HIT

x-cache-hits :

X-Fastly-Request-ID :

3d847128155f372da87e6473c3dc082e8f01361e

X-GitHub-Request-Id :

2FA6:0546:2D0B02E:416ED3A:645FCFF3

X-Proxy-Cache :

MISS

X-Served-By :

cache-lga21958-LGA

X-Timer :

S1684008528.391573,VS0,VE13

js.coach W3C HTML Validation Check Now

Last Check Date:

5/27/2023 12:00:00 AM

Errors:

Warnings:

Info:

Check Live:

Check js.coach HTML Errors

js.coach Similar Sites

Website

Title

Rank

bestofreactjs.com

Best of React.js: Top Resources, Tutorials & Libraries

382,654

internetingishard.netlify.app

Interneting Is Hard | Web Development Tutorials For Complete Beginners

3,757,621

jsmyzone.com

JSMYZONE - Explore Innovative JavaScript Solutions

22,373,916

karaddjs.in

Karaddjs.in - Your Ultimate Destination for JavaScript Resources and Tutorials

31,598,361

jsfeed.io

JSFeed.io - Latest JavaScript News, Resources, and Tutorials

15,035,841

Top js.coach Alternatives

js.coach Site Keywords

Coding Resources

got npm

JavaScript

JavaScript coaching

jscoach

jscoach react native

nodejs got

programming tutorials

react rnd

web development

js.coach Site H Tags

Check Now

js.coach Sites with Same Names

Website

Title

Rank

js.design

js.design - Creative Web Design & Development Services

880,781

js.sa

Just Short Cut Url

8,041,839

js.dk

Johs. Sørensen A/S - Forside

7,917,444

js.pl

JS.PL - Codzienna dawka internetw!

56,865,356

js.com.sv

John Sport – Fabrica de ropa

52,850,259

js.co.nz

John Stephens & Co Ltd | Antiques Dealer & Importer | +64 9 529 1660 | info@js.co.nz

5,076,591

js.hu

Hazai és nemzetközi fuvarozás és szállítmányozás - J&S Speed Kft.

39,614,497

js.cards

JS Cards - a Community Quiz Game for JavaScript Ninjas

37,900,640

js.cool

willin wang free domains

33,874,216

js.com

JS.com - Premium JavaScript Domains and Resources

3,224,093

js.com.pk

JS.com.pk - Your Trusted Pakistani Domain & Web Hosting Provider

32,091,010

js.wiki

JS.Wiki - JavaScript Learning Resources and Community

283,664

js.do

Understanding js.do - A JavaScript Method or Concept

2,693,905

js.com.pl

Internetowa hurtownia bielizny JS

15,403,554

js.srv.br

JS Técnicas e Soluções

14,079,857

js.com.sg

Home - J's Salon

13,919,733

js.plus

JavaScript plus (+) Operator - Usage and Examples

12,025,491

js.geek.nz

Bevan Rudge | JavaScript and web technologist

11,122,856

js.new

Vanilla - CodeSandbox

js.kg

Сайт отзывов в Бишкеке - Js.kg - адреса и отзывы о всех компаниях Кыргызстана

js.txt

js.foundation

A safe and modern home for JavaScript technologies | OpenJS Foundation

js.com.ua

N❶ Климатическая техника Киев, купить недорого в Украине, цены

js.edu

js.web.tr

JavaScript – JavaScript Kütüphaneleri, Uygulamalar, Eğitimler

js.com.vn

CÔNG TY TNHH ĐÔNG QUẦN VIỆT NAM – DONG QUAN VIET NAM COMPANY LIMITED

js.gg

js.id

The domain name js.id is for sale

js.cr

js.guide

js.engineer

js.engineer - Informationen zum Thema js.

js.waw.pl

Jacek Staniszewski - Programista Java

js.media.pl

Media - Twoje artykuły na rżne tematy

What is SitesDB?

SitesDB is one of the largest databases of websites and domain names on the internet, with over 40 million entries and growing. For more than 12 years, we've been manually verifying and updating website and domain details, combining human expertise with AI-powered systems to ensure the accuracy and relevance of our data.

At SitesDB, we provide in-depth technical and useful information about websites and domains, including:

Website meta tags
Domain & WHOIS data
General backlink and ranking statistics
Social media engagement stats
Root page speed insights
Website content and HTML resources
Website safety and security details, sourced from multiple trusted security providers
HTTP headers analysis
HTML validation reports
Lists of similar websites and competitors
Website keyword analysis, including top traffic-driving keywords
Heading structure (H tags) breakdown
Domain variations across different TLDs (Top-Level Domains)

In addition to this data, SitesDB offers a suite of website analysis tools — including Chrome CRUX, Google Lighthouse, and our own AI-enhanced algorithms — to help identify alternative websites, direct competitors, and similar sites, all continuously refined through both automated systems and human review.