--- title: What an AI agent reads on Mainline Instruments · The Direct Index url: https://directindex.org/r/main-line.co.uk/agent-view?format=md --- [The Direct Index](https://directindex.org/) [Scanner](https://directindex.org/scan)[Cities](https://directindex.org/cities)[Numbers](https://directindex.org/stats)[Rankings](https://directindex.org/rankings)[Search](https://directindex.org/search)[Guides](https://directindex.org/guides)[About](https://directindex.org/about) [Report](https://directindex.org/r/main-line.co.uk) · scanned 2026-10-21 # What an AI agent reads on Mainline Instruments 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 [main-line.co.uk](http://www.main-line.co.uk/), taken from the copy the scanner kept. 25,511 characters of text without JavaScript Organization structured data for the business 0 of 3 AI crawlers turned away at the edge Text ## The words an agent gets Title: Mainline Instruments | Optical Instruments and Equipment Experts · language en-GB. First 1,800 of 25,511 characters: ``` Mainline Instruments | Optical Instruments and Equipment Experts Skip to content Need Advice? Speak With Our Friendly Experts, Available Monday to Friday, 9am–5pm Need Advice? Speak With Our Friendly Experts, Available Monday to Friday, 9am–5pm Enquire now 0 0 Sub-Total: £0.00 No products in the basket. 100% Secure Checkout! GBP (£) GBP (£) EUR (€) Products Categories Brands Applications Users View all products Categories AI Equipment Anterior Diagnostics Posterior Diagnostics Perimetry Slit Lamps Refraction Tonometry Ultrasound Biometry Dry-Eye Surgical Ophthalmic Furniture Dispensing Equipment Laboratory Equipment Consumables Brands Huvitz iCare Keeler MDT Neitz OCULUS Optomed TOMEY TowardPi Yeasn Applications Cataract Cornea Diabetic Eye Screening Dry Eye Ectasia Screening Glaucoma Keratoconus Myopia Management Ocular Surface Disease Ocular Surface Disease Management Refraction Retina Users Ophthalmology Optometry Product highlight iCare EIDON AF – Ultra-Widefield Confocal System Volk Lenses – Sale Now On Stock is limited on our Volk lenses – explore the full range while availability lasts. View Our Volk Lens Range Product highlight iCare EIDON AF – Ultra-Widefield Confocal System Volk Lenses – Sale Now On Stock is limited on our Volk lenses – explore the full range while availability lasts. View Our Volk Lens Range Product highlight iCare EIDON AF – Ultra-Widefield Confocal System Volk Lenses – Sale Now On Stock is limited on our Volk lenses – explore the full range while availability lasts. View Our Volk Lens Range Product highlight iCare EIDON AF – Ultra-Widefield Confocal System Volk Lenses – Sale Now On Stock is limited on our Volk lenses – explore the full range while availability lasts. View Our Volk Lens Range Products Categories Brands Appl ``` Facts ## What it can say about the business | A business type in JSON-LD | Organization | | Name | Mainline Instruments | | Telephone | 01214586800 (a tel: link, not structured) | | Address | no | | Opening hours | no | | Menu or price list | nothing | | Cuisine in structured data | no | | JSON-LD blocks | 1 (ImageObject, Organization, SearchAction, WebPage, WebSite, microdata:CreativeWork) | Actions ## The links it would act on | Link | Role | Where it goes | | --- | --- | --- | | [www.main-line.co.uk/delivery-and-installation/](https://www.main-line.co.uk/delivery-and-installation/) | ordering | the business's own site | Everything here comes from fetching the homepage once as a crawler. 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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"}}]} ```