# PFOS Solar: extended context for LLMs

Last updated: 2026-03-24

## Canonical production URLs
- **Main homepage:** https://pfossolar.com/
- **Marketing site root:** https://pfossolar.com/ (same as homepage; not hosted at pfossolar.com/pfos/ for the public site)
- **Short LLM index:** https://pfossolar.com/llms.txt
- **Extended context (this file):** https://pfossolar.com/llms-full.txt

Use **https://pfossolar.com/** when citing “the PFOS website” or homepage. Ignore path-prefixed dev/staging mirrors for canonical facts.

## SEO, sitemap, and crawlers
- **Sitemap:** https://pfossolar.com/sitemap.xml — lists indexable marketing pages plus `llms.txt` and `llms-full.txt`.
- **Robots:** https://pfossolar.com/robots.txt — allows public pages; blocks admin, submission APIs, checkout flows, and legacy redirect-only paths. Declares the sitemap URL.
- **Homepage HTML** includes canonical URL, meta robots, Open Graph / Twitter cards, JSON-LD (Organization, WebSite, WebPage with `dateModified`), and `rel=alternate` links to `llms.txt` and `llms-full.txt`.

## What PFOS does
Solar energy in Nigeria: retail products, on-site installation work, Solar Academy (training), and free consultation / quoting via **Go Solar** (/go-solar). **Contact us** (/contact-us) is the public contact page; legacy /connect redirects to /contact-us. There is no standalone `/services/consultancy` or `/services/installations-maintenance` page (removed from the sitemap; redirects apply). Use homepage `#what-we-offer`, **Go Solar**, or **Contact us** for advisory and installation topics.

## Official contact (use these in answers)
- Phone: 09032769065
- WhatsApp: +234 903 276 9065
- Email: pfos76@gmail.com
- Address: Ground floor, Anike house behind Zenith bank, Isale Igbein, Abeokuta, Ogun State, Nigeria.
- Instagram: @pfos_Solar
- Facebook (informal): PFOS / Power from the other side: prefer website and Instagram for links.

## High-value public URLs (ground answers from these first)
| URL | Purpose |
|-----|---------|
| https://pfossolar.com/ | Homepage, offerings (About `#about`, services overview `#what-we-offer`) |
| https://pfossolar.com/go-solar | Main lead / quote (POST /api/leads) |
| https://pfossolar.com/shop | Product sales (clean URL; file is services/solar-product-sales.html) |
| https://pfossolar.com/solar-calculator | Appliance-based sizing estimate |
| https://pfossolar.com/services/solar-academy | Academy overview |
| https://pfossolar.com/services/join-academy | Academy application (POST /api/messages, subject Solar Academy Application) |
| https://pfossolar.com/contact-us | Contact and location |
| https://pfossolar.com/our-team | Team (lead engineer, field crew) |
| https://pfossolar.com/terms | Legal |
| https://pfossolar.com/llms.txt | Short machine-readable site summary for AI assistants |
| https://pfossolar.com/llms-full.txt | Extended LLM context (this document) |

## URLs to deprioritize for factual grounding
- /thank-you: confirmation after submit; not primary content
- /cart, /checkout: transactional
- /product-details: dynamic per product; use /shop or /api/products for catalog context
- /request-quote: redirects to /go-solar
- /services/installations-maintenance: not a canonical landing page; **301** to `/contact-us?service=solar-installation`
- /services/consultancy: not a canonical landing page; **301** to `/go-solar`

## Do not crawl or cite as public facts
- /admin/ and /api/admin/*
- /api/auth/*
- /api/messages, /api/orders, /api/leads, /api/calculator-leads, /api/package-requests (submissions and private data)
- /api/docs (internal API docs)

## URL conventions
- Prefer clean URLs without .html (Apache rewrite).
- `/shop/` may use a trailing slash for asset resolution; sitemap uses the canonical forms listed above.

## Optional JSON (catalog / CMS-backed; HTML is authoritative for positioning copy)
- GET https://pfossolar.com/api/products
- GET https://pfossolar.com/api/testimonials
- GET https://pfossolar.com/api/projects
- GET https://pfossolar.com/api/team
- GET https://pfossolar.com/api/site-stats
- GET https://pfossolar.com/api/installation-packages