Boss 777
Welcome to Boss777. Check Satta Matka Bazar results, verified Satta Charts and Results, and historical records. Get the Satta Matka App for instant updates.
Estimated origin: United Kingdom
Added 13 Nov 2026
Analysed 13 Nov 2026
via 
What we found
- Analytics set tracking cookies before any opt-in, and we found no consent manager.
- There are no SPF or DMARC records, so anyone can send email that claims to come from this domain.
- It sends none of the six security headers we check.
- Built with Next.js and React, the site is served through Cloudflare, with a domain registered 7 weeks before launch.
Built with: 16 technologies
Embed this on your site
For light pages
<a href="https://firstsited.com/launch/koemggu2/boss-777"><img src="https://firstsited.com/badge/koemggu2/stack.svg" alt="Boss 777 tech stack on FirstSited" height="28"></a>
For dark pages
<a href="https://firstsited.com/launch/koemggu2/boss-777"><img src="https://firstsited.com/badge/koemggu2/stack.svg?theme=dark" alt="Boss 777 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 |
| Build & Framework | |
Tailwind CSS
|
CSS framework |
CDNFonts
|
Font |
React
(3)
|
Framework |
Lite YouTube Embed
|
JavaScript library |
Next.js
(5)
|
Meta-framework |
MUI
|
UI library |
| Analytics & Marketing | |
ExoClick
|
Advertising |
Facebook Pixel
(3)
|
Advertising |
MGID
(3)
|
Advertising |
PropellerAds
|
Advertising |
Google Analytics
(5)
|
Analytics |
Google Search Console
|
SEO |
Google Tag Manager
(4)
|
Tag management |
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 64 characters Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible. |
| 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-conditions | |
| Consent manager not detected; analytics set tracking cookies on our visit with no opt-in step |
Mentions: Cookies, Updated: March 15, 2024
| robots.txt | |
| sitemap.xml 1 URLs | |
| security.txt optional | |
| llms.txt optional | |
| ads.txt only for ad-funded sites | |
| humans.txt optional |
| llms.txt published not published | |
| 2 AI bots blocked in robots.txt the owner's choice | |
| Content-Signal none declared | |
| Link headers none advertised |
| State | Record | Status |
|---|---|---|
| SPF | Not published | |
| DMARC | Not published | |
| DKIM | Not found at common selectors | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Without SPF and DMARC, anyone can send email that claims to come from this domain. Those two are the records to add first.
Hosting and network
| Network | CLOUDFLARENET - Cloudflare, Inc., US AS13335, US |
|---|---|
| DNS | Cloudflare DNS authoritative nameservers |
| DNSSEC | Not enabled DNS answers are unsigned |
| Certificate | Let's Encrypt valid 2 Oct 2026 to 31 Dec 2026, as captured |
| Domain age | 1 month registered Sep 2026, NameCheap, Inc. |
| Green hosting | Yes per The Green Web Foundation |
| Page build | 29 JS files, 4 CSS files 9 third-party domains, code splitting |
| App manifest | BOSS777 display standalone; 2 icons |
| Brand colours |
Storage: 18 items
| Name | Lifetime | Set by |
|---|---|---|
| goals | 12mo | - |
| ID | 12mo | - |
| MgidSensorHref | 2mo | MGID |
| MgidSensorNVis | 2mo | MGID |
| _fbp | 2mo | Facebook Pixel |
| _ga | 1y | Google Analytics |
| _ga_STMD1RNRHH | 1y | Google Analytics |
| Key | Size | Set by |
|---|---|---|
| common | 58 B | - |
| lastExternalReferrer | 5 B | - |
| lastExternalReferrerTime | 13 B | - |
| Key | Size | Set by |
|---|---|---|
| available_games_cache | 22.8 KB | - |
| game_rates_cache | 1 KB | - |
| jackpot_games_cache | 15.8 KB | - |
| MgSensorCids | 10 B | MGID |
| navigationFlag | 4 B | - |
| scrollPositions | 10 B | - |
| starline_games_cache | 16 KB | - |
| top_winners_cache | 1.6 KB | - |
Performance
| Measure | This site | Reading |
|---|---|---|
| Server response | 591 ms | fair, faster than 24% of sites |
| Largest contentful paint | 4,728 ms | slow |
| Layout shift | 0.18 | some |
| Page weight | 1.2 MB | fair |
| Image weight | 38 KB | light |
| Images | 8 | 2 larger than shown, 1 without width and height, 1 without alt text |
| Third-party domains | 9 | |
| 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 onboarding 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 13 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 13 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.