---
title: What an AI agent reads on Houston Retina Associates · The Direct Index
url: https://directindex.org/r/hretina.com/agent-view?format=md
---

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 [Report](https://directindex.org/r/hretina.com) · scanned 2026-10-23

# What an AI agent reads on Houston Retina Associates

An assistant's crawler fetches the page once, without running JavaScript, and reads the text, the structured data and the links. Below is what it gets from [hretina.com](http://www.hretina.com/), taken from the copy the scanner kept.

6,441

characters of text without JavaScript

none

structured data for the business

3

of 3 AI crawlers turned away at the edge (GPTBot, ClaudeBot, PerplexityBot)

 Text

## The words an agent gets

Title: Home | Houston Retina Associates | Houston Texas · language en. First 1,800 of 6,441 characters:

```
Home | Houston Retina Associates | Houston Texas 281-495-2222 Request Appointment New Patient Forms Pay My Bill Patient Portal Refer a Patient Home Our Providers John J. Alappatt, M.D. Michael K. Lam, M.D. Sapa T. Pham, M.D. Lee T. Tran, M.D. Jie (Jim) Gao, M.D. Henry Lin, M.D., Ph.D. Patient Resources Patient Forms Retinal Conditions Macular Degeneration Diabetic Retinopathy Flashes & Floaters Retinal Tears & Retinal Detachment Epiretinal Membrane & Macular Pucker Macular Hole Lattice Degeneration & Peripheral Retinal Holes Retinal Vein Occlusion Central Serous Retinopathy Pigmented Retinal Lesions & Choroidal Nevus Cystoid Macular Edema Uveitis Retained Lens Material Instructions After Intravitreal Injections Educational Videos Dilating Eye Drops Retinal Angiography Dry Age-Related Macular Degeneration Wet Age-Related Macular Degeneration Branch Retinal Vein Occlusion Central Retinal Vein Occlusion Cystoid Macular Edema Diabetic Macular Edema - Injection Diabetic Macular Edema - Laser Diabetic Macular Edema - Injection and Laser Proliferative Diabetic Retinopathy - PRP Laser Proliferative Diabetic Retinopathy - Vitrectomy Surgery Retinal Tear - Laser Retinal Tear - Cryopexy Retinal Detachment - Pneumatic Retinopexy Retinal Detachment - Vitrectomy Retinal Detachment - Scleral Buckle Retinal Detachment - Vitrectomy And Scleral Buckle Macular Hole Epiretinal Membrane Surgery Vitreomacular Adhesion Request Appointment Locations Insurance / Fees Referring Doctors Services The Retinal Examination Optical Coherence Tomography (OCT) Digital Fluorescein Angiography and Fundus Photography Digital Indocyanine Green (ICG) Angiography Ocular Ultrasound Laser Photocoagulation Photodynamic Therapy Intravitreal Injections Vitrectomy Surgery Contact Us Home Our Providers John J. Alapp
```

 Facts

## What it can say about the business

| A business type in JSON-LD | no |
| Name | no |
| Telephone | 281-495-2222 (a tel: link, not structured) |
| Address | no |
| Opening hours | no |
| Menu or price list | nothing |
| Cuisine in structured data | no |
| JSON-LD blocks | 0 |

 Actions

## The links it would act on

| Link | Role | Where it goes |
| --- | --- | --- |
| [www.hretina.com/patient-resources/request-appointment](https://www.hretina.com/patient-resources/request-appointment) | booking | the business's own site |

Everything here comes from fetching the homepage once as a crawler. The [report](https://directindex.org/r/hretina.com) turns it into a score and a list of fixes, with code to paste.

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Business listings come from OpenStreetMap contributors, under the ODbL. Scores are published under the same licence.

```json
{"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://directindex.org/#org","name":"The Direct Index","url":"https://directindex.org/","logo":"https://directindex.org/favicon.svg","email":"hello@directindex.org","founder":{"@type":"Person","@id":"https://directindex.org/#antonio","name":"Antonio Curado","sameAs":["https://x.com/ab_curado"]},"description":"Independent measurement of whether AI agents can find, read and act on a business's own website."},{"@type":"WebSite","@id":"https://directindex.org/#site","url":"https://directindex.org/","name":"The Direct Index","publisher":{"@id":"https://directindex.org/#org"},"inLanguage":"en","potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://directindex.org/scan?url={url}"},"query-input":"required name=url"}},{"@type":"WebAPI","name":"The Direct Index API","url":"https://directindex.org/openapi.json","documentation":"https://directindex.org/llms-full.txt","provider":{"@id":"https://directindex.org/#org"}}]}
```