classr.dev Classr.dev

   
Classr · Train and use microclassifiers in the cloud

Domain Summary

What IP addresses does Classr.dev resolve to?

• Classr.dev resolves to the IP addresses 76.76.21.21.

Where are Classr.dev servers located in?

• Classr.dev has servers located in Walnut, California, 91789, United States.

classr.dev Profile

Title:Classr · Train and use microclassifiers in the cloud
Description:Train microclassifiers in the cloud for spam detection, sentiment analysis and more. Query your trained microclassifiers using a simple REST API or use the Classr SDKs for Python and Node.js!

What technologies does classr.dev use?

These are the technologies used at classr.dev. classr.dev has a total of 5 technologies installed in 5 different categories.

classr.dev Traffic Analysis

There's no enough data about classr.dev traffic.
Daily Visitors n/a
Monthly Visits n/a
Pages per Visit n/a
Visit duration n/a
Bounce Rate n/a
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
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Monthly Visits:
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Daily Pageviews:
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Avg. visit duration:
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Bounce rate:
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Global Reach:
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HypeRank:
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*All traffic values are estimates only.
Last update was 30 days ago
     
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*HypeStat.com is not promoting or affiliated with classr.dev in any way. Only publicly available statistics data are displayed.

 

SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.
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Domain:
  classr.dev
Rank:
(Rank based on keywords, cost and organic traffic)
  n/a
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  0
Organic Traffic:
(Number of visitors coming from top 20 search results)
  0
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $0.00

Ad Experience Report

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
classr.dev
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Desktop summary

Root domain:
classr.dev
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Abusive Experience Report

Summary of the abusive experience rating of a website.
Root domain:
classr.dev
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Not reviewed

Where is classr.dev hosted?

Classr.dev may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
76.76.21.21
ASN:
AS16509 
ISP:
Amazon.com, Inc. 
Server Location:
Walnut
California, CA
91789
United States, US
 

Other sites hosted on 76.76.21.21

How fast does classr.dev load?

The average loading time of classr.dev is 172 ms.
Average Load Time:
172 ms

Does classr.dev use compression?

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on classr.dev are reduced by 72%.
classr.dev use br compression.
Original size: 17.19 KB
Compressed size: 4.69 KB
File reduced by: 12.5 KB (72%)

Google Safe Browsing

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
This site is not currently listed as suspicious

SSL Checker - SSL Certificate Verify

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. classr.dev supports HTTPS.
 classr.dev supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: www.classr.dev
Organization:
Location:
Issuer: R3
Valid from: Feb 29 09:07:32 2024 GMT
Valid until: May 29 09:07:31 2024 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: R3
Organization: Let's Encrypt
Location: US
Issuer: ISRG Root X1
Valid from: Sep 4 00:00:00 2020 GMT
Valid until: Sep 15 16:00:00 2025 GMT
Authority: CA:TRUE
Keysize: 2048 Bits

Verify HTTP/2 Support

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency.
 classr.dev supports HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

Http Header

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server.
content-type: text/plain; charset=utf-8
date: Thu, 28 Mar 2024 20:15:01 GMT
location: https://www.jayeshkarli.dev/
server: Netlify
strict-transport-security: max-age=31536000
x-nf-request-id: 01HT3B76YDMPAJ30P5AE0GQZ0M
content-length: 43

HTTP/2 200 
accept-ranges: bytes
age: 0
cache-control: public,max-age=0,must-revalidate
cache-status: "Netlify Edge"; fwd=miss
content-encoding: br
content-type: text/html; charset=UTF-8
date: Thu, 28 Mar 2024 20:15:01 GMT
etag: "778baf032b75a259c7b36432598a2bd4-ssl-df"
server: Netlify
strict-transport-security: max-age=31536000
vary: Accept-Encoding
x-nf-request-id: 01HT3B771WS42S9599KVJ4XVPE
cache-control: public, max-age=0, must-revalidate
content-type: text/plain
date: Thu, 28 Mar 2024 20:15:09 GMT
location: https://www.classr.dev/
refresh: 0;url=https://www.classr.dev/
server: Vercel
strict-transport-security: max-age=63072000
x-vercel-id: cle1::skggs-1711656909829-0373450550bd

HTTP/2 200 
access-control-allow-origin: *
age: 2604499
cache-control: public, max-age=0, must-revalidate
content-disposition: inline; filename="en"
content-encoding: br
content-type: text/html; charset=utf-8
date: Thu, 28 Mar 2024 20:15:09 GMT
etag: W/"8c387d5fb8fcc612805a160cf5db3a07"
server: Vercel
strict-transport-security: max-age=63072000
x-matched-path: /en
x-vercel-cache: HIT
x-vercel-id: cle1::8qfkf-1711656909931-f3741cfeca93

DNS Lookup

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.
Type Ip Target/Txt TTL
HINFO 3600
A 76.76.21.21 1795
NS dns2.registrar-servers.com 10796
NS dns1.registrar-servers.com 10796