Link Check results for www.instructure.com

Screenshot of www.instructure.com

website screenshot of https://canvas.com/

Last checked: June 5, 2025 02:30:40

Check URL: https://canvas.com/

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Page Info

  • URL: https://canvas.com/
  • Title: Canvas LMS by Instructure: Simplify Teaching
  • Favicon: www.instructure.com logo

Host Info

  • Domain: www.instructure.com
  • Server: nginx
  • Country: United States
  • IP: 151.101.130.132
  • ASN: 54113 (FASTLY)

Technologies

  • Drupal logo Drupal
  • Sentry logo Sentry
  • MariaDB logo MariaDB
  • PHP logo PHP
  • Wistia logo Wistia
  • Varnish logo Varnish
  • Pantheon logo Pantheon
  • Nginx logo Nginx
  • Fastly logo Fastly
  • Zoominfo logo Zoominfo
  • Typekit logo Typekit
  • Twitter Ads logo Twitter Ads
  • Qualified logo Qualified
  • OneTrust logo OneTrust
  • Modernizr logo Modernizr
  • Microsoft Clarity logo Microsoft Clarity
  • Microsoft Advertising logo Microsoft Advertising
  • Marketo Forms logo Marketo Forms
  • Marketo logo Marketo
  • Linkedin Insight Tag logo Linkedin Insight Tag
  • jQuery logo jQuery
  • Instant.Page logo Instant.Page
  • HSTS logo HSTS
  • Google Tag Manager logo Google Tag Manager
  • Google Analytics logo Google Analytics
  • Facebook Pixel logo Facebook Pixel
  • Demandbase logo Demandbase
  • AddToAny logo AddToAny
  • 6sense logo 6sense

SSL Info

  • HTTPS: Yes
  • Certificate Issuer: Certainly Intermediate R1
  • Valid From: 2025-05-21 21:17:01
  • Valid To: 2025-06-20 21:17:00
  • Subject Name: *.instructure.com

Statistics

  • Total Requests: 154
  • Total Transfer Size: 2.91 MB
  • Total Content Size: 7.12 MB
  • Domains: 53
  • IP Addresses: 50

Headers

accept-ranges: bytes

age: 100741

cache-control: max-age=2764800, public

content-encoding: gzip

content-language: en

content-length: 39828

content-security-policy: report-uri /report-csp-violation

content-type: text/html; charset=UTF-8

date: Thu, 05 Jun 2025 02:30:52 GMT

etag: W/"1748989908"

expires: Sun, 19 Nov 1978 05:00:00 GMT

last-modified: Tue, 03 Jun 2025 22:31:48 GMT

referrer-policy: no-referrer-when-downgrade

server: nginx

strict-transport-security: max-age=15768000

vary: Accept-Encoding, Cookie, Cookie, Cookie, orig-host

via: 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish

x-cache: HIT, HIT, MISS, MISS, MISS, MISS

x-cache-hits: 17, 853, 0, 0, 0, 0

x-content-type-options: nosniff

x-drupal-cache: MISS

x-drupal-dynamic-cache: MISS

x-frame-options: SAMEORIGIN

x-generator: Drupal 10 (https://www.drupal.org)

x-pantheon-styx-hostname: styx-fe3-b-67ccfb6869-57hbr

x-served-by: cache-chi-kigq8000173-CHI, cache-sjc1000138-SJC, cache-sjc1000113-SJC, cache-sjc1000113-SJC, cache-sjc10024-SJC, cache-sjc1000114-SJC

x-styx-req-id: 899594e2-40ca-11f0-a707-ce98d580207a

x-timer: S1749090653.694210,VS0,VE19

x-xss-protection: 1; mode=block

Detailed Technologies

Name Category Description
Drupal
Drupal

CMS

Drupal is a free and open-source web content management framework.
Sentry
Sentry

Issue trackers

Sentry is an open-source platform for workflow productivity, aggregating errors from across the stack in real time.
MariaDB
MariaDB

Databases

MariaDB is an open-source relational database management system compatible with MySQL.
PHP
PHP

Programming languages

PHP is a general-purpose scripting language used for web development.
Wistia
Wistia

Video players

Wistia is designed exclusively to serve companies using video on their websites for marketing, support, and sales.
Varnish
Varnish

Caching

Varnish is a reverse caching proxy.
Pantheon
Pantheon

PaaS

Pantheon is a WebOps (Website Operations) and Management Platform for WordPress and Drupal.
Nginx
Nginx

Web servers
Reverse proxies

Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Fastly
Fastly

CDN

Fastly is a cloud computing services provider. Fastly's cloud platform provides a content delivery network, Internet security services, load balancing, and video & streaming services.
Zoominfo
Zoominfo

Analytics

ZoomInfo provides actionable B2B contact and company information for sales and marketing teams.
Typekit
Typekit

Font scripts

Typekit is an online service which offers a subscription library of fonts.
Twitter Ads
Twitter Ads

Advertising

Twitter Ads is an advertising platform for Twitter 'microblogging' system.
Qualified
Qualified

Live chat
Marketing automation

Qualified is a B2B marketer that allows buyers and sales reps to connect through real-time website conversations.
OneTrust
OneTrust

Cookie compliance

OneTrust is a cloud-based data privacy management compliance platform.
Modernizr
Modernizr

JavaScript libraries

Modernizr is a JavaScript library that detects the features available in a user's browser.
Microsoft Clarity
Microsoft Clarity

Analytics

Microsoft's Clarity is a analytics tool which provides website usage statistics, session recording, and heatmaps.
Microsoft Advertising
Microsoft Advertising

Advertising

Microsoft Advertising is an online advertising platform developed by Microsoft.
Marketo Forms
Marketo Forms

Widgets
Form builders

Marketo Forms help create web forms without programming knowledge. Forms can reside on Marketo landing pages and also be embedded on any page of website.
Marketo
Marketo

Marketing automation

Marketo develops and sells marketing automation software for account-based marketing and other marketing services and products including SEO and content creation.
Linkedin Insight Tag
Linkedin Insight Tag

Analytics

LinkedIn Insight Tag is a lightweight JavaScript tag that powers conversion tracking, website audiences, and website demographics.
jQuery
jQuery

JavaScript libraries

jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.
Instant.Page
Instant.Page

JavaScript libraries
Performance

Instant.Page is a JavaScript library which uses just-in-time preloading technique to make websites faster.
HSTS
HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Google Tag Manager
Google Tag Manager

Tag managers

Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.
Google Analytics
Google Analytics

Analytics

Google Analytics is a free web analytics service that tracks and reports website traffic.
Facebook Pixel
Facebook Pixel

Analytics

Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.
Demandbase
Demandbase

Analytics
Personalisation

Demandbase is a targeting and personalization platform for business-to-business companies.
AddToAny
AddToAny

Widgets

AddToAny is a universal sharing platform that can be integrated into a website by use of a web widget or plugin.
6sense
6sense

Marketing automation
Personalisation

6sense is a B2B predictive intelligence platform for marketing and sales.

Cookies

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c99_user_id
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7/10/2026, 2:30:59 AM
__utmzzses
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__utmzz
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ins_visitor
returning
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Session

Requested Domains

Domain Type Categories
515-xyl-514.mktoresp.com
N/A
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a.usbrowserspeed.com
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analytics.google.com
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analytics.twitter.com
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api-gateway.scriptintel.io
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api.c99.ai
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api.company-target.com
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app-ab20.marketo.com
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app.qualified.com
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b.6sc.co
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b.clarity.ms
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bat.bing.com
N/A
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browser.sentry-cdn.com
N/A
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c.6sc.co
N/A
N/A
c.bing.com
N/A
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c.clarity.ms
N/A
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canvas.com
N/A
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cdn.cookielaw.org
N/A
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connect.facebook.net
N/A
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distillery.wistia.com
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dx.mountain.com
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fast.wistia.com
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geolocation.onetrust.com
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googleads.g.doubleclick.net
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gs.mountain.com
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instant.page
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ipv6.6sc.co
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j.6sc.co
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js.qualified.com
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js.zi-scripts.com
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N/A
munchkin.marketo.net
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p.typekit.net
N/A
N/A
pipedream.wistia.com
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pro.ip-api.com
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px.ads.linkedin.com
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px.mountain.com
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px4.ads.linkedin.com
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s.company-target.com
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snap.licdn.com
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static.addtoany.com
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static.ads-twitter.com
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stats.g.doubleclick.net
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t.co
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tag-logger.demandbase.com
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tag.demandbase.com
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use.typekit.net
N/A
N/A
ws.zoominfo.com
N/A
N/A
www.clarity.ms
N/A
N/A
www.facebook.com
N/A
N/A
www.google.com
N/A
N/A
www.googletagmanager.com
N/A
N/A
www.instructure.com
Subdomain
Education, Education, Technology, Technology
www.linkedin.com
N/A
N/A

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