portfolium.com.au
Instructure: Leading EdTech for K–12, Higher Ed & Business
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Great
Summary
Empower learning with Instructure’s LMS and edtech solutions for K–12, higher education, and businesses. This website uses Nginx behind Fastly CDN. SEO is good (85/100) and accessibility is good (85/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Empower learning with Instructure’s LMS and edtech solutions for K–12, higher education, and businesses. Discover Canvas, Impact, and Mastery to drive success.
Top issues to fix
7 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
TLS certificate expires in 19 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
More than 20% of images are missing alt text
AccessibilityAdd alt attributes to the remaining images (use alt="" for purely decorative ones).
+1 more issue — details in the sections below.
SEO
3 issue(s) found
Performance
1.02 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Empower learning with Instructure’s LMS and edtech solutions for K–12, higher education, and businesses. Discover Canvas, Impact, and Mastery to drive success.
Contact
Email, phone, and address published on this site's own pages.
- info@instructure.com
Meta tags
- Title
- Instructure: Leading EdTech for K–12, Higher Ed & Business
- Description
- Empower learning with Instructure’s LMS and edtech solutions for K–12, higher education, and businesses. Discover Canvas, Impact, and Mastery to drive success.
- Canonical
- https://www.instructure.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Certainly
- Subject
- www.instructure.com
- Valid from
- Aug 14, 2026
- Valid to
- Sep 13, 2026
- Days until expiry
- 19
- SAN domains
- www.instructure.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 24 · H3 19
Links
111 internal · 13 external · 3 broken
Images
98 total · 37 missing alt
Scripts / Styles
106 scripts · 70 stylesheets
JS / CSS size
16.1 KB · 126 KB
Page size
216 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://portfolium.com.au
- Final URL
- https://www.instructure.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.02 s
- HTML size
- 216 KB
- Redirect chain
- https://portfolium.com.au → https://www.instructure.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does portfolium.com.au use?
- portfolium.com.au is built with Drupal, jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.
- Is portfolium.com.au secure (HTTPS)?
- Yes. portfolium.com.au uses TLS 1.3 with a certificate issued by Certainly, valid until Sep 13, 2026.
- Who hosts portfolium.com.au?
- Hosting provider information for portfolium.com.au is not available yet.
- What is portfolium.com.au's SEO score?
- portfolium.com.au scored 85/100 for SEO in the latest analysis (great).
- What is portfolium.com.au's overall website score?
- portfolium.com.au has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card