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Streamlit

Real-time AI tool maps online echo chambers worldwide.

Added June 16, 2026 · Last analysed June 16, 2026 · via

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 16 June 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Streamlit still has work before launch. Worth fixing first: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on June 16, 2026. The site is hosted on Google LLC in the United States. The crawl picked up 10 technologies on this site, covering analytics, backend framework, error tracking, and monitoring. The stack includes Atlassian Statuspage, Datadog, and Google Analytics.

If you own this site, refresh the snapshot and see the full fix list any time →

2.6
StackScope Score
Poor
41/100 Launch Readiness
Partially ready
0/3 Legal
Missing
0/2 Crawl files
Missing
Vibe Score 0 · No AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (10) · Scale-up stack

Infrastructure
Protocol HTTP/3
Security HSTS
Server nginx
Analytics & Marketing
Analytics Google Analytics (2)
Heap (2)
Segment
Tag management Google Tag Manager (3)
Business Tools
Error tracking Datadog
Monitoring Atlassian Statuspage
Other
Backend framework Streamlit (4)

Infrastructure

DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 13 Jun 2026 to 11 Sep 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (12)

Cookies (9)
NameLifetimeDetected as
proxy-tracking-id 1mo Streamlit
streamlit_session expired Streamlit
_dc_gtm_UA-122023594-8 < 1h Google Tag Manager
_dd_s 12mo Datadog
_ga 1y Google Analytics
_gid 23h Google Analytics
_hp2_id.269788835 1y Heap
_hp2_ses_props.269788835 < 1h Heap
_streamlit_csrf 12h Streamlit
Local storage (3)
KeySizeDetected as
appSessionId-a6e33222-948a-43ad-afbb-6229844ab388 97 B Streamlit
appSessionId-undefined 2 B Streamlit
machineId 36 B -

Readiness Breakdown How?

Custom title and meta description (partial) missing meta description
Responsive viewport meta tag
Favicon present
- Open Graph tags (title, image, description)
- Canonical URL declared
- Twitter card meta tags
- Semantic HTML (nav, main, article)

Performance How?

1879 ms Server response
3% Faster than peers
4368 ms Largest contentful paint
0.00 Cumulative layout shift
3.3 MB Page weight
30 KB Image weight
8 Third-party domains
0 Console errors
0 Failed requests

1 images: 1 oversized, 1 without width/height

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

AI Stance

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
Detection works best on English language sites.

Security Headers (3/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
8 JS files
16 CSS files
8 Third-party domains

App Manifest

Streamlit
display: standalone 1 icon
theme #ffffff
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.