What technology does neumann.com use?

We did not detect any specific technologies for neumann.com in the latest scan.

Is neumann.com secure (HTTPS)?

Yes. neumann.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 9, 2026.

Who hosts neumann.com?

Hosting provider information for neumann.com is not available yet.

What is neumann.com's SEO score?

neumann.com scored 65/100 for SEO in the latest analysis (fair).

What is neumann.com's overall website score?

neumann.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

Has neumann.com's score changed over time?

neumann.com's overall score has improved by 7 points (from 77 to 84) since Jul 22, 2026.

neumann.com

Neumann Homepage – the reference since 1928

Last scanned Jul 29, 2026, 8:00 PM · 9 views

Overall score

Great

Summary

Good sound starts with Neumann. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance excellent (100/100). Top issue: No H1 heading found.

Good sound starts with Neumann. Professional Studio Microphones ✓ Stage Microphones ✓ Homestudio ✓ Studio Headphones ✓ Recording Studio✓

Top issues to fix

9 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
1 cookie without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
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.

+3 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

532 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

+7 overall since Jul 22, 2026

Overall: 84
SEO: 65
Security: 85
Performance: 100
Accessibility: 90

Organization

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

Good sound starts with Neumann. Professional Studio Microphones ✓ Stage Microphones ✓ Homestudio ✓ Studio Headphones ✓ Recording Studio✓

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Meta tags

Title: Neumann Homepage – the reference since 1928
Description: Good sound starts with Neumann. Professional Studio Microphones ✓ Stage Microphones ✓ Homestudio ✓ Studio Headphones ✓ Recording Studio✓
Canonical: https://www.neumann.com/pt-br
Language: pt
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
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: Google Trust Services
Subject: www.neumann.com
Valid from: Jul 11, 2026
Valid to: Oct 9, 2026
Days until expiry: 71
SAN domains: www.neumann.com

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 9 cookie(s) observed

Content & assets

Headings

H1 0 · H2 8 · H3 0

Links

36 internal · 8 external · 20 broken

Images

10 total · 0 missing alt

Scripts / Styles

13 scripts · 3 stylesheets

JS / CSS size

26.1 KB · 0 B

Page size

66.3 KB

Robots.txt & Sitemap

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

SEO issues

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

Scan details

Requested URL: https://neumann.com
Final URL: https://www.neumann.com/pt-br
HTTP status: 200
HTTP version: HTTP/2
Response time: 531 ms
HTML size: 66.3 KB
Redirect chain: https://neumann.com → https://www.neumann.com → https://www.neumann.com/pt-br

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Frequently asked questions

What technology does neumann.com use?: We did not detect any specific technologies for neumann.com in the latest scan.
Is neumann.com secure (HTTPS)?: Yes. neumann.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 9, 2026.
Who hosts neumann.com?: Hosting provider information for neumann.com is not available yet.
What is neumann.com's SEO score?: neumann.com scored 65/100 for SEO in the latest analysis (fair).
What is neumann.com's overall website score?: neumann.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has neumann.com's score changed over time?: neumann.com's overall score has improved by 7 points (from 77 to 84) since Jul 22, 2026.