isri.com
Wir sind Isringhausen
Last scanned Jul 30, 2026, 7:00 AM · 11 views
Overall score
Excellent
Summary
Wir sind einer der führenden Hersteller für die Entwicklung und Fertigung innovativer Sitzsysteme für Nutzerfahrzeuge sowie Technischer Federn weltweit. This website uses Nginx. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.
Wir sind einer der führenden Hersteller für die Entwicklung und Fertigung innovativer Sitzsysteme für Nutzerfahrzeuge sowie Technischer Federn weltweit.
Top issues to fix
6 issues found · 1 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich 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.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
456 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-3 overall since Jul 22, 2026
- Overall
- 90
- SEO
- 80
- Security
- 85
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- info@isri.com
Meta tags
- Title
- Wir sind Isringhausen
- Description
- Wir sind einer der führenden Hersteller für die Entwicklung und Fertigung innovativer Sitzsysteme für Nutzerfahrzeuge sowie Technischer Federn weltweit.
- Canonical
- https://www.isri.com/
- Language
- de-DE
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, minimum-scale=1
- Robots meta
- index,follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- aunde.de
- Valid from
- Jun 30, 2026
- Valid to
- Sep 28, 2026
- Days until expiry
- 59
- SAN domains
- airvent.aunde-production.jwied.de, aunde.de, aunde.es, brand-hub.aunde.com, fehrer.com, fehrer.de, gma-buende.aunde-production.jwied.de, gma-kaplice.aunde-production.jwied.de, isri-pl.com, isri.com, isri.com.au, isri.com.br, isri.de, isri.es, isri.mx, isriusa.com, www.aunde.com.br, www.aunde.de, www.aunde.es, www.fehrer.com, www.fehrer.de, www.isri-pl.com, www.isri.com, www.isri.com.au, www.isri.com.br, www.isri.de, www.isri.es, www.isri.mx, www.isriusa.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 5
Links
42 internal · 13 external · 20 broken
Images
15 total · 0 missing alt
Scripts / Styles
11 scripts · 3 stylesheets
JS / CSS size
1.1 KB · 942 B
Page size
71.3 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://isri.com
- Final URL
- https://www.isri.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 455 ms
- HTML size
- 71.3 KB
- Redirect chain
- https://isri.com → https://www.isri.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does isri.com use?
- isri.com is built with Google Analytics, Meta Pixel, Nginx.
- Is isri.com secure (HTTPS)?
- Yes. isri.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 28, 2026.
- Who hosts isri.com?
- Hosting provider information for isri.com is not available yet.
- What is isri.com's SEO score?
- isri.com scored 80/100 for SEO in the latest analysis (great).
- What is isri.com's overall website score?
- isri.com has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
- Has isri.com's score changed over time?
- isri.com's overall score has declined by 3 points (from 93 to 90) since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card