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reannz.co.nz

Home :: REANNZ

Last scanned Jul 26, 2026, 5:47 AM

85

Overall score

Great

Summary

The Research Education Advanced Network New Zealand (REANNZ) provides the pathways and connections for global research and science collaboration. This website uses Nginx hosted on AWS. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

The Research Education Advanced Network New Zealand (REANNZ) provides the pathways and connections for global research and science collaboration. REANNZ designs, builds and operates New Zealand’s high-performance, advanced National Research and Education Network (NREN). REANNZ supports and enables its users to access the network for data intensive research, and provides value add services to enable eResearch collaboration and data transfers around New Zealand and within the global NREN ecosystem.

United States
Hosted on AWS

Top issues to fix

8 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

+2 more issues — details in the sections below.

65

SEO

6 issue(s) found

90

Performance

1.23 s

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

The Research Education Advanced Network New Zealand (REANNZ) provides the pathways and connections for global research and science collaboration. REANNZ designs, builds and operates New Zealand’s high-performance, advanced National Research and Education Network (NREN). REANNZ supports and enables its users to access the network for data intensive research, and provides value add services to enable eResearch collaboration and data transfers around New Zealand and within the global NREN ecosystem.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Home :: REANNZ
Description
The Research Education Advanced Network New Zealand (REANNZ) provides the pathways and connections for global research and science collaboration. REANNZ designs, builds and operates New Zealand’s high-performance, advanced National Research and Education Network (NREN). REANNZ supports and enables its users to access the network for data intensive research, and provides value add services to enable eResearch collaboration and data transfers around New Zealand and within the global NREN ecosystem.
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
IP address
3.105.80.16
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 3.105.80.16
AAAA
MX
  • reannz-co-nz.mail.protection.outlook.com
  • reannz-net-nz.mail.protection.outlook.com
TXT
NS
  • ns3.reannz.co.nz
  • ns1.reannz.co.nz
  • ns2.reannz.co.nz
CAA
CNAME
  • reannz.co.nz
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
rean.nz
Valid from
Jul 22, 2026
Valid to
Oct 20, 2026
Days until expiry
85
SAN domains
karen.ac.nz, karen.net.nz, karen.org.nz, rean.nz, reannz.ac.nz, reannz.co.nz, reannz.com, reannz.net.nz, reannz.nz, reannz.org.nz, www.karen.ac.nz, www.karen.net.nz, www.karen.org.nz, www.rean.nz, www.reannz.ac.nz, www.reannz.co.nz, www.reannz.com, www.reannz.net.nz, www.reannz.nz, www.reannz.org.nz

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 6 · H2 4 · H3 4

Links

35 internal · 4 external · 16 broken

Images

9 total · 0 missing alt

Scripts / Styles

5 scripts · 2 stylesheets

JS / CSS size

133 KB · 172 KB

Page size

42.7 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
3
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://reannz.co.nz
Final URL
https://www.reannz.co.nz/
HTTP status
200
HTTP version
HTTP/2
Response time
1.23 s
HTML size
42.7 KB
Redirect chain
https://reannz.co.nz → https://www.reannz.co.nz/

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Frequently asked questions

What technology does reannz.co.nz use?
reannz.co.nz is built with Google Analytics, Nginx.
Is reannz.co.nz secure (HTTPS)?
Yes. reannz.co.nz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 20, 2026.
Who hosts reannz.co.nz?
reannz.co.nz is hosted on AWS.
What is reannz.co.nz's SEO score?
reannz.co.nz scored 65/100 for SEO in the latest analysis (fair).
What is reannz.co.nz's overall website score?
reannz.co.nz has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.