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sis.ca 200
🔒 SSL Valid
✨ About this site
This site serves as an online portal for Arrow Technology Group, catering to clients and partners in northern regions. The domain name 'sis' may relate to the word for sister, or function as an acronym, though the exact significance is not explicitly stated. Visitors interacting with this platform are engaging with a regional technology and service provider.
📊 What the data says
The website is currently active with a 200 HTTP status and is hosted on Cloudflare. The technology stack includes Express, React, and Google Fonts, while security is supported by HSTS and an SSL certificate valid until December 17, 2026.
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 51d
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 →
1/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
104.18.27.246
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
N/A
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 4
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🌐 CDN
Cloudflare
🔤 Font/Icon
Google Fonts
⚙️ Framework
Express
⚡ JS Framework
React
Screenshot
Processing...
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⏳
Screenshot is being captured...
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) | 104.18.26.246104.18.27.246 |
| NS | ns01.domaincontrol.comns02.domaincontrol.com |
| MX | 10 smtp.atg.net |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | N/A |
| Registered | N/A |
| Expires | N/A |
| Last Updated | N/A |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | sis.ca |
| Issuer | Google Trust Services |
| Valid From | 2026-09-18 |
| Valid Until | 2026-12-17 (51 days left) |
| SANs (1) | sis.ca |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | cloudflare |
| Content-Type | text/html; charset=UTF-8 |
| Final URL | https://sis.ca/ |
| x-powered-by | Express |
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| x-content-type-options | nosniff |
| cache-control | no-cache, no-store, must-revalidate |
| cf-ray | a5028d5f0bb8d63d-IAD |
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 | 104.18.27.246 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
D (3/7)
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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.
No paths are disallowed — everything is crawlable.
| Sitemap | Not found |
Social & Meta Tags
Partial
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| Title | Arrow Technology Group - Gateway to the North |
| OG Title | Arrow Technology Group - Gateway to the North |
| OG Image | https://sis.ca/__manus/checkpoint-screenshot.png?v=0c6ebbff&badge=0 |
| OG Type | website |
| Twitter Card | summary_large_image |
| Canonical URL | https://sis.ca/ |
| Language | en |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | Not set |
| DMARC | ✓ Present v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:[email protected]; |
| MX Records | 10 → smtp.atg.net |
Other TLDs Other top-level domain variants of this domain name and their availability. 22 active 1 for sale
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Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.