The Direct Index
Report · scanned 2026-10-23

What an AI agent reads on Northridge Ophthalmology Richard H Yook, Md And James C. Tan, Md, Phd

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 yookmd.com, taken from the copy the scanner kept.

2,166

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: Northridge Ophthalmology · language en. First 1,800 of 2,166 characters:

Northridge Ophthalmology Skip to content Feast for the eyes HomeDoctorsServicesResearchProjectsContactForms Northridge Ophthalmology Vision is that most precious of senses. At Northridge Ophthalmology we provide comprehensive eye care and surgery to optimize, preserve and restore vision. We harness a full spectrum of treatments ranging from simple lifestyle modifications to effective and safe surgery and state-of-the-art lens technologies to help patients. Our patients always come first. We seek to care for our patients the way we would our own families. Testimonials I have been a patient of Dr. Tan for several years. He has done several eye surgeries and shows extreme compassion. He is the most amazing doctor I have had the pleasure of meeting. Dr. Tan is one of a kind!~RM I found Dr. Tan a patient and caring man who took time to listen to my many questions. When my surgeries were performed in early 2016 I had total confidence in his great skill and experience. My eyesight is much improved and I am mostly free of glaucoma drops. The quality of my life has improved.~JM We want to let you know how grateful we are with your recent surgery. He is a different person now and able to use the minimal sight in both eyes. Thank you for the wonderful work you performed on both eyes. We can never thank you enough for all you did.~HT After years of struggling to find a doctor to help control my glaucoma, I was lucky to find Dr. Tan. He has all the attributes of an exceptional physician. He is intelligent, caring, compassionate and a consummate professional in his field. As a patient I am always made to feel that he is totally committed to providing the very best medical care available.~LM Thank you for your expertise and guidance.~DT In appreciation and gratitude for all your care 
Facts

What it can say about the business

A business type in JSON-LDno
Nameno
Telephone8189935410 (a tel: link, not structured)
Addressno
Opening hoursno
Menu or price listnothing
Cuisine in structured datano
JSON-LD blocks0
Actions

The links it would act on

No booking or ordering link found; only a phone number (8189935410). An agent has nothing to act on.

Everything here comes from fetching the homepage once as a crawler. The report turns it into a score and a list of fixes, with code to paste.