What technology does conw.in use?

conw.in is built with Astro, Google Analytics, Apache.

Is conw.in secure (HTTPS)?

Yes. conw.in uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 2, 2026.

Hosting provider information for conw.in is not available yet.

What is conw.in's SEO score?

conw.in scored 85/100 for SEO in the latest analysis (great).

What is conw.in's overall website score?

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

Has conw.in's score changed over time?

conw.in's overall score has stayed steady at 84/100 since Jul 26, 2026.

conw.in

CONWIN® | Software für die Abfallwirtschaft | 040 6963912-0

Last scanned Aug 6, 2026, 11:00 AM · 4 views

Overall score

Great

Summary

CONWIN® | Software für die Abfallwirtschaft ✓ Verlässlicher Support ✓ 20 Jahre Branchenkenntnis ✓ 500+ Kunden → Jetzt mehr erfahren @ CONWIN. This website uses Apache. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

CONWIN® | Software für die Abfallwirtschaft ✓ Verlässlicher Support ✓ 20 Jahre Branchenkenntnis ✓ 500+ Kunden → Jetzt mehr erfahren @ CONWIN

Top issues to fix

8 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.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

SEO

3 issue(s) found

Performance

1.19 s

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 26, 2026

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

Organization

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

CONWIN® | Software für die Abfallwirtschaft ✓ Verlässlicher Support ✓ 20 Jahre Branchenkenntnis ✓ 500+ Kunden → Jetzt mehr erfahren @ CONWIN

Contact

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

Email: info@conwin.de
Phone: +494069639120

Meta tags

Title: CONWIN® | Software für die Abfallwirtschaft | 040 6963912-0
Description: CONWIN® | Software für die Abfallwirtschaft ✓ Verlässlicher Support ✓ 20 Jahre Branchenkenntnis ✓ 500+ Kunden → Jetzt mehr erfahren @ CONWIN
Canonical: https://conwin.de/
Language: de
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Astro Google Analytics Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: 51.38.38.224
ASN: —

DNS records

Type	Value
A	51.38.38.224
AAAA	—
MX	mx01.ionos.de mx00.ionos.de
TXT	v=spf1 include:_spf-eu.ionos.com ~all
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: www.conwin.de
Valid from: Jul 4, 2026
Valid to: Oct 2, 2026
Days until expiry: 56
SAN domains: conwin.de, www.conwin.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 14 · H3 14

Links

17 internal · 7 external · 3 broken

Images

27 total · 0 missing alt

Scripts / Styles

9 scripts · 3 stylesheets

JS / CSS size

28.9 KB · 138 KB

Page size

135 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://conw.in
Final URL: https://www.conwin.de
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.19 s
HTML size: 135 KB
Redirect chain: https://conw.in → https://www.conwin.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does conw.in use?: conw.in is built with Astro, Google Analytics, Apache.
Is conw.in secure (HTTPS)?: Yes. conw.in uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 2, 2026.
Who hosts conw.in?: Hosting provider information for conw.in is not available yet.
What is conw.in's SEO score?: conw.in scored 85/100 for SEO in the latest analysis (great).
What is conw.in's overall website score?: conw.in has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has conw.in's score changed over time?: conw.in's overall score has stayed steady at 84/100 since Jul 26, 2026.