runestone.academy - Runestone Interactive

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/27/2023

Runestone.academy receives about 13,817 unique visitors and 69,085 pageviews per day. The estimated value of runestone.academy is 103,800 USD. Each unique visitor makes about 5 pageviews on average.

Runestone.academy is registered under .ACADEMY top-level domain. Check other websites in .ACADEMY zone.

At the time of the last check (November 27, 2019) runestone.academy has an expired SSL certificate issued by Let's Encrypt (expired on February 01, 2020). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search and Symantec runestone.academy is quite a safe domain.

Mobile-Friendly test indicates that runestone.academy is well optimized for mobile and tablet devices, however website page loading time could be improved.

Runestone.academy General Information

Not tested yet

Runestone.academy Alexa Rank History

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

Runestone.academy Safety Information

Overview

Last Updated: 05/08/2024

Overall result - "runestone.academy" 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: 03/30/2024

runestone.academy is safe.

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

Google Safe Search

Last Updated: 05/15/2020

runestone.academy 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

Malware not found at "runestone.academy".
"runestone.academy" is not a phishing page.
"runestone.academy" does not install unwanted software.
"runestone.academy" does not contain harmfull applications.
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: 03/12/2021

runestone.academy is safe.

McAfee assesses runestone.academy 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 runestone.academy for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 05/08/2024

runestone.academy child safety isunknown.

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

SSL Information

SSL Checker Tool

Domain	runestone.academy
Issuer Organization	Let's Encrypt
Issuer	Let's Encrypt Authority X3
Algorithm	RSA-SHA256
Valid form	11/03/2019
Expiration	02/01/2020
Signed	Certificate is not self signed
Additional Domains	dev.runestone.academy runestone.academy

Runestone.academy Server Information

Server Location

Geolocation Tool

Not Found

ASN Information

ASN Lookup Tool

ASN ID: 14061
ASN Title: DIGITALOCEAN-ASN - DigitalOcean, LLC, US

Last Update: 03/22/2024

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: 14061
ASName: DIGITALOCEAN-ASN
ASHandle: AS14061
RegDate: 2012-09-25
Updated: 2012-09-25
Ref: https://rdap.arin.net/registry/autnum/14061

OrgName: DigitalOcean, LLC
OrgId: DO-13
Address: 101 Ave of the Americas
Address: 10th Floor
City: New York
StateProv: NY
PostalCode: 10013
Country: US
RegDate: 2012-05-14
Updated: 2018-07-17
Comment: http://www.digitalocean.com
Comment: Simple Cloud Hosting
Ref: https://rdap.arin.net/registry/entity/DO-13

OrgAbuseHandle: ABUSE5232-ARIN
OrgAbuseName: Abuse, DigitalOcean
OrgAbusePhone: +1-347-875-6044
OrgAbuseEmail: abuse@digitalocean.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5232-ARIN

OrgNOCHandle: NOC32014-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-347-875-6044
OrgNOCEmail: noc@digitalocean.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN

OrgTechHandle: NOC32014-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-347-875-6044
OrgTechEmail: noc@digitalocean.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32014-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.
#

Runestone.academy Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: runestone.academy
Registry Domain ID: 10be756f41024257932eb700bd356737-DONUTS
Registrar WHOIS Server: whois.tucows.com
Registrar URL: http://www.tucows.com
Updated Date: 2022-12-17T09:27:34Z
Creation Date: 2014-12-13T23:31:17Z
Registry Expiry Date: 2023-12-13T23:31:17Z
Registrar: Tucows Domains Inc.
Registrar IANA ID: 69
Registrar Abuse Contact Email: domainabuse@tucows.com
Registrar Abuse Contact Phone: 416.535.0123x1283
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Contact Privacy Inc. Customer 0139002480
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: ON
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: CA
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: ns1.hover.com
Name Server: ns2.hover.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-12-11T10:05:37Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Runestone.academy HTML Validation

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Attribute “border” not allowed on element “input” at this point.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Stray start tag “script”.

Warnings

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

The “language” attribute on the “script” element is obsolete. You can safely omit it.

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Runestone.academy Desktop Insights

Desktop Page Insights Tool

Last tested: 10/03/2018

Desktop

Desktop Speed

75%

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

Enable compression

Leverage browser caching

Avoid landing page redirects

Optimize images

Reduce server response time

Minify CSS

Minify JavaScript

Minify HTML

Desktop Resource Breakdown

Total Resources	33
Number of Hosts	13
Static Resources	21
JavaScript Resources	13
CSS Resources	6

Runestone.academy Mobile Insights

Mobile Page Insights Tool

Last tested: 10/03/2018

Mobile

Mobile Usability

96%

Size content to viewport

Mobile Speed

59%

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

Leverage browser caching

Avoid landing page redirects

Enable compression

Optimize images

Reduce server response time

Minify CSS

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	33
Number of Hosts	13
Static Resources	21
JavaScript Resources	13
CSS Resources	6

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Runestone.academy Runestone Interactive

Learning Python should be fun and easy. We provide an interactive Python textbook that helps you learn to program in Python right in your browser.

Quick Summary

Runestone.academy General Information

Runestone.academy Alexa Rank History

Runestone.academy Safety Information

Runestone.academy Server Information

Runestone.academy Domain Name Information

Runestone.academy HTML Validation

Runestone.academy Desktop Insights

Runestone.academy Mobile Insights

Runestone.academy Nearest Competitors

Runestone.academy Typos