WindowOptics
Commercial and Residential Solar Window Film reduce heat, glare and UV while improving energy efficiency, privacy and comfort for homes and businesses.
Added July 16, 2026
· Last analysed July 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 July 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.
WindowOptics has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on July 16, 2026. The site is hosted on Flywheel and served through Fastly, with a domain registered in 2019. Our crawler found 19 technologies on this site, covering javascript library, wordpress plugin, advertising, and analytics. The stack includes WordPress, AOS, and Astra.
It's also a rare Flywheel sighting, just 5 in our data.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (19)
| CDN |
Fastly
|
| DNS |
Google Domains DNS
|
| Hosting | Flywheel |
| Business email |
Microsoft 365
|
| Email marketing |
Klaviyo
(7)
|
| Email security | Barracuda Email Security |
| CMS |
WordPress
(5)
|
| JavaScript library |
AOS
|
jQuery
(2)
|
|
| slick | |
| WordPress plugin |
Jetpack
|
Site Kit by Google
|
|
Spectra
|
|
| WordPress theme |
Astra
|
| Advertising |
Facebook Pixel
(3)
|
Google Ads
(2)
|
|
| Analytics |
Google Analytics
(3)
|
Mixpanel
|
|
| Tag management |
Google Tag Manager
(5)
|
Infrastructure
Email Security
Storage (14)
| Name | Lifetime | Detected as |
|---|---|---|
| _fbp | 3mo | Facebook Pixel |
| _ga | 1y | Google Analytics |
| _ga_ZE7TVF0ZV4 | 1y | Google Analytics |
| _gcl_au | 3mo | Google Ads |
| __kla_id | 1y | Klaviyo |
| Key | Size | Detected as |
|---|---|---|
| $last_referrer | 78 B | Mixpanel |
| $referrer | 78 B | Mixpanel |
| klaviyoOnsite | 84 B | Klaviyo |
| lastExternalReferrer | 5 B | - |
| lastExternalReferrerTime | 13 B | - |
| _gcl_ls | 152 B | Google Ads |
| __kl_key | 6 B | Klaviyo |
| Key | Size | Detected as |
|---|---|---|
| klaviyoPagesVisitCountV2 | 38 B | Klaviyo |
| wpEmojiSettingsSupports | 70 B | WordPress |
Readiness Breakdown How?
Performance How?
⚠ 8 images: 5 without width/height, 1 missing alt text
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI writing signals | +3 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.