SMS Activate UK
Receive SMS online with virtual numbers for SMS verification codes (OTP). Choose your service and country, check available prices, and pay as you go with SMS Activate.
Estimated origin: United Kingdom
Added 11 Nov 2026
Analysed 11 Nov 2026
via 
- Contact page
- No contact email
What we found
- Analytics set tracking cookies before any opt-in, and we found no consent manager.
- It sends four of the six security headers we check; missing are Content-Security-Policy and Strict-Transport-Security.
- DMARC only monitors (p=none), so email spoofing this domain is still delivered.
- Built with Next.js and React, the site is served through Cloudflare, with a domain registered 10 weeks before launch.
Built with: 18 technologies
Embed this on your site
For light pages
<a href="https://firstsited.com/launch/tyn749zi/sms-activate-uk"><img src="https://firstsited.com/badge/tyn749zi/stack.svg" alt="SMS Activate UK tech stack on FirstSited" height="28"></a>
For dark pages
<a href="https://firstsited.com/launch/tyn749zi/sms-activate-uk"><img src="https://firstsited.com/badge/tyn749zi/stack.svg?theme=dark" alt="SMS Activate UK tech stack on FirstSited" height="28"></a>
How it fits together
Each technology runs on, or extends, the one it sits under.
| Technology | Type |
|---|---|
| Infrastructure | |
Cloudflare
|
CDN |
Cloudflare DNS
|
DNS |
| HTTP/3 | Protocol |
Cloudflare Email Routing
(2)
|
Email forwarding |
Brevo
(2)
|
Email marketing |
Sender
|
Email marketing |
| Build & Framework | |
FlagCDN
|
API |
Cloudflare Turnstile
|
Captcha |
Tailwind CSS
|
CSS framework |
React
(2)
|
Framework |
Next.js
(5)
|
Meta-framework |
| Analytics & Marketing | |
Pinterest
|
Advertising |
Google Analytics
(4)
|
Analytics |
Microsoft Clarity
(2)
|
Analytics |
Bing Webmaster
|
SEO |
Google Search Console
|
SEO |
Google Tag Manager
(2)
|
Tag management |
| Commerce & Payments | |
Cryptomus
|
Payments |
Each technology links to its own page: which other new sites launched with it.
Site checks
| Custom title and meta description | |
| Open Graph tags (title, image, description) | |
| Twitter card meta tags | |
| Canonical URL declared | |
| Responsive viewport meta tag | |
| Favicon present | |
| Semantic HTML (nav, main, article) | |
| Page title is 61 characters Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible. | |
| Meta description is 167 characters Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear. |
| Referrer-Policy | |
| X-Frame-Options | |
| Permissions-Policy experimental | |
| X-Content-Type-Options | |
| Content-Security-Policy | |
| Strict-Transport-Security | |
| X-XSS-Protection deprecated, not counted |
| Privacy policy /privacy | |
| Terms of service /terms | |
| Consent manager not detected; analytics set tracking cookies on our visit with no opt-in step |
Mentions: Cookies, DPO, Do Not Sell
| robots.txt | |
| sitemap.xml 306 URLs | |
| security.txt optional | |
| llms.txt | |
| ads.txt only for ad-funded sites | |
| humans.txt optional |
| llms.txt published | |
| No AI bots blocked in robots.txt | |
| Content-Signal none declared | |
| Link headers none advertised |
| State | Record | Status |
|---|---|---|
| SPF ~all | Soft-fail (~all), common and accepted | |
| DMARC p=none | Monitoring only (p=none) | |
| DKIM | Found | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Hosting and network
| Network | CLOUDFLARENET - Cloudflare, Inc., US AS13335, US |
|---|---|
| DNS | Cloudflare DNS authoritative nameservers |
| DNSSEC | Not enabled DNS answers are unsigned |
| Certificate | Google Trust Services valid 25 Sep 2026 to 24 Dec 2026, as captured |
| Domain age | 2 months registered Aug 2026, Cloudflare, Inc. |
| Green hosting | Yes per The Green Web Foundation |
| Page build | 25 JS files, 1 CSS file 4 third-party domains, code splitting |
| App manifest | SMS Activate display standalone; 2 icons |
| Brand colours |
Storage: 2 items
| Name | Lifetime | Set by |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_BM516F6CQ7 | 1y | Google Analytics |
Performance
| Measure | This site | Reading |
|---|---|---|
| Server response | 148 ms | good, faster than 80% of sites |
| Largest contentful paint | 576 ms | good |
| Layout shift | 0.00 | good |
| Page weight | 1.1 MB | fair |
| Image weight | 243 KB | light |
| Images | 63 | 62 larger than shown, 63 without width and height |
| Third-party domains | 4 | |
| Console errors | 0 | none |
| Failed requests | 0 | none |
From a single automated render of the home page. A quick guide, not a substitute for Lighthouse or field data. How we measure
Notes
-
Looks AI-built: few AI signals.
How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.
Which signals fired
Signal Points AI copy signals +5 AI palette signals +5 - Analytics set tracking cookies on our visit and no consent manager was detected. UK and EU GDPR require opt-in before tracking runs, and more than 20 US states require honouring opt-out requests.
- Performance comes from one render on 11 November 2026 and will vary between visits.
How we know
FirstSited records what new websites are built with, usually within a day of going live. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We checked this one in full: its tech stack, DNS, security headers and page basics. This page is what we saw on 11 November 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Watch any of them and get every new site that uses it as it goes live, from £15 a month.