# The Alexander Center for Obesity Surgery: Agent-Direct Score F (23.1%)

Site: http://www.drjohnalexander.com/
Report: https://directindex.org/r/drjohnalexander.com
Scanned: 2026-10-23 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
The Alexander Center for Obesity Surgery is largely invisible to agents.
AI assistants can't open The Alexander Center for Obesity Surgery's website, so they go by what other sites say about it.

## Direct links
- Menu: https://www.drjohnalexander.com/about-alexander-center-practice/
- Phone: +19722477767
- Address: 10670 N Central Expy Ste 650, 75231, Dallas

## Nearby, also direct
Places near The Alexander Center for Obesity Surgery that take a booking or an order on their own website, with no marketplace in between.
- Osteopractic Physical Therapy & Pain Relief (10 m): https://directindex.org/r/osteopractictherapy.com
- Dental Associates of North Dallas (30 m): https://directindex.org/r/northcentraldental.com
- Dr. T Bob Davis General Dentistry (60 m): https://directindex.org/r/tbobdavis.com
- Linda L. Burk, MD (270 m): https://directindex.org/r/dallaseyeandear.com

## What to fix first
- **The site turns away every visitor that isn't a browser, AI agents included.** (+25 points) A plain fetch was refused (challenge:_incapsula_). Only a real browser got the page. Every AI crawler and agent gets turned away the same way, so Reachable scores 0 and the rest is measured on the page as the browser rendered it. Ask the host to let the AI user agents through. Guide: https://directindex.org/guides/blocking-ai-crawlers-without-knowing
- **No online booking link on the website.** (+15 points) There's no link on the site for an agent to follow. If you take bookings or orders through a platform, link to it from the site so agents can find it. Add an online appointment page on your own domain. Guide: https://directindex.org/guides/book-direct-on-your-own-website
- **Structured data is incomplete.** (+7 points) Missing: address, telephone, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant

## Fix kit: What to paste

Structured data (JSON-LD). Paste it as one block in the page's head, or in the builder's custom code box. Change anything that's wrong.

```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "The Alexander Center for Obesity Surgery",
  "url": "http://www.drjohnalexander.com/",
  "telephone": "+19722477767",
  "address": "10670 N Central Expy Ste 650, 75231, Dallas",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 32.89210107,
    "longitude": -96.76823235
  }
}
</script>
```

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the main AI user agents.
- **Structured data found (Organization).** no address, phone or hours in it
- **List of services and prices is an HTML page.** Agents can read the items and prices.

## Where it stands
1340 of 1473 in Dallas dentists, clinics and vets. Top 91% of the sites scanned in this index.

| What the top 10% of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 96% | no |
| Publish the menu or price list as HTML | 3% | yes |
| Let AI crawlers in (no block at the server or in robots.txt) | 95% | no |
| Structured data with address, phone and hours | 42% | no |
| Have an llms.txt | 32% | no |

Nearest places in the index: Osteopractic Physical Therapy & Pain Relief (D, 14 m, https://directindex.org/r/osteopractictherapy.com); Travis Aduddell, DDS (C, 23 m, https://directindex.org/r/travisaduddelldds.com); Medical Specialists Associated - MSA Dallas (D, 24 m, https://directindex.org/r/msadallas.com); Dental Associates of North Dallas (C, 30 m, https://directindex.org/r/northcentraldental.com); Dr. T Bob Davis General Dentistry (C, 57 m, https://directindex.org/r/tbobdavis.com); Sutton Health Advocacy Pelvic Floor Physical Therapy Dallas (D, 97 m, https://directindex.org/r/suttonhealthadvocacy.com); Southwest Transplant Alliance (C, 256 m, https://directindex.org/r/organ.org); Linda L. Burk, MD (B, 274 m, https://directindex.org/r/dallaseyeandear.com); The Success Authority (F, 326 m, https://directindex.org/r/thesuccessauthority.com); North PKWY Surgical Institute (C, 423 m, https://directindex.org/r/northpkwysurgicalinstitute.com).

## What assistants answer
The assistants haven't been asked about this business yet. They're asked about the top-ranked businesses in each city index, and about any business as soon as it's claimed. Claim this page to be included.

The assistants were asked 12 everyday questions about Dallas dentists, clinics and vets and named 61 places. The Alexander Center for Obesity Surgery wasn't one of them. See who was named: https://directindex.org/city/dallas-clinics/recommended


Compared with its peers: Sites built with WordPress 57% (28% A or B, 145483 sites); This site 23.1%.

See what an AI agent reads on this site: https://directindex.org/r/drjohnalexander.com/agent-view

## Businesses like The Alexander Center for Obesity Surgery in Dallas dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Dallas dentists, clinics and vets | 1473 | 52% | 18% | 23.1% |
| Sites built with WordPress in Dallas dentists, clinics and vets | 663 | 58% | 28% | 23.1% |

The best of the sites built with WordPress in Dallas dentists, clinics and vets: AdvancedYOU BioHacking & Human Enhancement (B 84.6%, https://directindex.org/r/advanced-you.com); Advantage Vascular (B 84.6%, https://directindex.org/r/advantagevascular.com); Bee Kidds Pediatric Dentistry (B 84.6%, https://directindex.org/r/beekiddsdental.com); Buckner Terrace Dental (B 84.6%, https://directindex.org/r/bucknerterracedentists.com); Burst Dental + Kids (B 84.6%, https://directindex.org/r/burstdentalpluskids.com).

With the three fixes above (The site turns away every visitor that isn't a browser, AI agents included; No online booking link on the website; Structured data is incomplete), the score would be about 95.4%, which would be first of 1,473 in Dallas dentists, clinics and vets.

## The direct record
What agents get for The Alexander Center for Obesity Surgery, as JSON: https://directindex.org/api/direct/drjohnalexander.com
- Book: none on record
- Order: none on record
- Menu: https://www.drjohnalexander.com/about-alexander-center-practice/ (html_page; from the scan)
- Hours: none on record
- Phone: +19722477767
- Stable links that count: https://directindex.org/go/drjohnalexander.com/menu

## Can an agent transact?
Measured, not scored (the score stays at spec v1.0).
- UCP profile (/.well-known/ucp, Google and Shopify's Universal Commerce Protocol): no
- ACP discovery document (/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol): no
- MCP server card (/.well-known/mcp/server-card.json): no
- Ordering vendor that takes agent orders (Square, Toast, or a vendor whose terms allow agents): no

Only a real browser got this page (a plain fetch got challenge:_incapsula_); Readable and Actionable were measured on the rendered page.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 0 | 25 |
| Readable | 15 | 25 |
| Actionable | 0 | 15 (the action test: pending) |
| Cited | 0 | 0 (the assistant citation check: pending) |

## Agent readiness (Cloudflare)
Not measured for this scan.
- JSON-LD for the business: yes

Keep watching this business (https://directindex.org/r/drjohnalexander.com/plan): the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year.
Deep report: https://directindex.org/r/drjohnalexander.com/deep. Ten questions phrased the way people ask them, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF. 5 EUR, paid once. Reading and scanning stay free. These few euros pay for the questions sent to the assistants and for the servers.
Methodology: https://directindex.org/methodology · Rescan now: https://directindex.org/scan?url=drjohnalexander.com&force=1