🌐
python.nl 200
🔒 SSL Valid
HTTP Status A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 85d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
N/A
Hosting The company and location where this website's server is physically located.Read more →
Unknown
Security Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
3/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
91.192.38.199
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
55
mob
Uptime
100%
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability. 55
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Mobile
Score
Accessibility
Best Practices
SEO
LCP
7.44s
CLS
0.115
FCP
4.21s
TTFB
0.00s
TBT
73ms
SI
9.27s
Desktop
Score
Accessibility
Best Practices
SEO
LCP
2.44s
CLS
0.070
FCP
1.35s
TTFB
0.00s
TBT
2ms
SI
1.64s
Checked: 2026-09-02 17:35:04.021274 · View on PageSpeed
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 5
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📊 Analytics
Google Analytics
Google Tag Manager
🎨 CSS Framework
Bootstrap
🔤 Font/Icon
Google Fonts
📦 JS Library
jQuery
Screenshot
2026-09-01
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Captured: 2026-09-01 06:44:40 · 10.8 KB
DNS Records DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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| A (IPv4) | 91.192.38.199 |
| NS | ns3.argewebhosting.nlns1.argewebhosting.euns2.argewebhosting.com |
| MX | 10 python-nl.mail.protection.outlook.com |
| TXT (1) |
v=spf1 +a +mx include:spf.protection.outlook.com include:_spf.afasonline.nl include:spf.afas.online ip4:194.165.34.0/24 include:_spf.yourfilter.nl -all |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | Realtime Register |
| Registered | 1998-02-11 |
| Expires | N/A |
| Last Updated | 2024-02-06 |
| Status | active |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | python.nl |
| Issuer | Let's Encrypt |
| Valid From | 2026-10-13 |
| Valid Until | 2027-01-11 (85 days left) |
| SANs (2) | python.nlwww.python.nl |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | N/A |
| Content-Type | text/html |
| Final URL | https://www.python.nl/ |
| strict-transport-security | max-age=63072000; includeSubDomains |
| content-security-policy | default-src * data: blob: 'unsafe-inline' 'unsafe-eval'; script-src * data: blob: 'unsafe-inline' 'unsafe-eval'; style-src * data: 'unsafe-inline'; img-src * data: blob:; font-src * data:; connect-src * data: blob:; media-src * data:; object-src * data:; frame-src *; frame-ancestors *; worker-src * blob:; manifest-src *; base-uri *; |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
| cache-control | private |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 91.192.38.199 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
A (6/7)
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Sitemap & Robots
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Open to search engines
This site's robots.txt lets crawlers access its main content. Search engines can index it normally.
Areas hidden from crawlers:
Admin & login
1
Show raw disallow rules (1)
/login/
| Sitemap | Not found |
Social & Meta Tags
Partial
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| Title | Python BV - Uw sterkste schakel voor metalen onderdelen |
| Description | Python BV is een metaalbewerkingsbedrijf, dat gespecialiseerd is in de productie van kleine en middelgrote series (complexe) metalen onderdelen voor de maakindustrie. |
| OG Title | Python BV - Uw sterkste schakel voor metalen onderdelen |
| Canonical URL | https://www.python.nl/ |
| Language | NL |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | ✓ Present v=spf1 +a +mx include:spf.protection.outlook.com include:_spf.afasonline.nl include:spf.afas.online ip4:194.165.34.0/24 include:_spf.yourfilter.nl -all |
| DMARC | Not set |
| MX Records | 10 → python-nl.mail.protection.outlook.com |
Other TLDs Other top-level domain variants of this domain name and their availability. 20 active 3 for sale
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Uptime Monitor
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| Current Status | 🟢 Online |
| HTTP Status | 200 |
| Response Time | 1329ms |
| Last Checked | 2026-10-15 13:31:12.013934 |
| Uptime (30d) | 100% |