What technology does nzpost.co.nz use?

We did not detect any specific technologies for nzpost.co.nz in the latest scan.

Is nzpost.co.nz secure (HTTPS)?

Yes. nzpost.co.nz uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 31, 2026.

Who hosts nzpost.co.nz?

Hosting provider information for nzpost.co.nz is not available yet.

What is nzpost.co.nz's SEO score?

nzpost.co.nz scored 70/100 for SEO in the latest analysis (fair).

What is nzpost.co.nz's overall website score?

nzpost.co.nz has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

Has nzpost.co.nz's score changed over time?

nzpost.co.nz's overall score has declined by 3 points (from 92 to 89) since Jul 22, 2026.

nzpost.co.nz

NZ Post

Last scanned Jul 29, 2026, 10:00 PM · 9 views

Overall score

Great

Summary

The New Zealand Post Group offers services to help New Zealand run. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.

The New Zealand Post Group offers services to help New Zealand run. We connect people, businesses and communities.

Top issues to fix

7 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.
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.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

5 issue(s) found

100

Performance

745 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 22, 2026

Overall: 89
SEO: 70
Security: 90
Performance: 100
Accessibility: 100

Organization

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

The New Zealand Post Group offers services to help New Zealand run. We connect people, businesses and communities.

Facebook X (Twitter)LinkedIn Instagram

Meta tags

Title: NZ Post
Description: The New Zealand Post Group offers services to help New Zealand run. We connect people, businesses and communities.
Canonical: https://www.nzpost.co.nz/
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: Cloudflare
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: DigiCert Inc
Subject: www.nzpost.co.nz
Valid from: Jun 16, 2026
Valid to: Dec 31, 2026
Days until expiry: 155
SAN domains: www.nzpost.co.nz, nzpost.co.nz, shop.nzpost.co.nz, tools.nzpost.co.nz, youshop.nzpost.co.nz, bss.nzpost.co.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 2 · H2 8 · H3 3

Links

142 internal · 14 external · 20 broken

Images

30 total · 0 missing alt

Scripts / Styles

6 scripts · 20 stylesheets

JS / CSS size

1.1 KB · 0 B

Page size

205 KB

Robots.txt & Sitemap

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

SEO issues

Multiple H1 headings found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://nzpost.co.nz
Final URL: https://www.nzpost.co.nz/
HTTP status: 200
HTTP version: HTTP/2
Response time: 741 ms
HTML size: 205 KB
Redirect chain: https://nzpost.co.nz → https://www.nzpost.co.nz/

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Frequently asked questions

What technology does nzpost.co.nz use?: We did not detect any specific technologies for nzpost.co.nz in the latest scan.
Is nzpost.co.nz secure (HTTPS)?: Yes. nzpost.co.nz uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 31, 2026.
Who hosts nzpost.co.nz?: Hosting provider information for nzpost.co.nz is not available yet.
What is nzpost.co.nz's SEO score?: nzpost.co.nz scored 70/100 for SEO in the latest analysis (fair).
What is nzpost.co.nz's overall website score?: nzpost.co.nz has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
Has nzpost.co.nz's score changed over time?: nzpost.co.nz's overall score has declined by 3 points (from 92 to 89) since Jul 22, 2026.