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 eurostar.com, taken from the copy the scanner kept.
characters of text without JavaScript
structured data for the business
of 3 AI crawlers turned away at the edge (ClaudeBot)
Title: Eurostar.com: Book Europe Train Tickets and HolidaysRounded edgesRounded edgesRounded edges · language en. First 1,800 of 6,660 characters:
Eurostar.com: Book Europe Train Tickets and HolidaysSkip to main contentAIAsk AIGet the appHelpGlobalLogin / RegisterLog inContinue with GoogleContinue with AppleOrEmailPasswordLog inForgotten your password?By selecting 'Continue with Google/Apple', I confirm I'm 16 years or over and accept the Eurostar Terms and conditions & Privacy Policy.No account?Register nowCreate an account and start earning points to spend on free or discounted tickets, and enjoy exclusive benefits and offers.Create accountBy selecting 'Continue with Google/Apple', I confirm I'm 16 years or over and accept the Eurostar Terms and conditions & Privacy Policy.AIAsk AIDestinationsTravelling with EurostarFrequent travellersManage your bookingLogin / RegisterHelpGet the appGlobal | EnglishBookTrainsTrain + HotelHotelsDestinationsTravelling with EurostarFrequent travellersManage your bookingSun 18 OctAdd return1 adultSearchFrequent or Premium PassPlease log in to use your subscription pass.Continue with GoogleContinue with AppleOrEmailPasswordLog inRegisterForgotten your password?By selecting 'Continue with Google/Apple', I confirm I'm 16 years or over and accept the Eurostar Terms and conditions & Privacy Policy.Explore all trainsFind lowest faresGroups 16+Fri 13 NovCheck out1 room, 2 travellersSearchExplore all train + hotel packagesGroups 16+Fri 13 NovCheck out1 room, 2 guestsSearchExplore all hotelsGroups 16+Train status & timetablesAmsterdam to Paris from €35¹Twinkling lights, cosy cafés and magical winter streets. Your winter escape starts here.Book now Paris to London from €44¹Grab our best fares for a London city break.Book now Escape to Bruges by trainTravel from London, Paris or Amsterdam via a quick change in Brussels to one of Europe’s prettiest
| A business type in JSON-LD | Organization |
| Name | Eurostar |
| Telephone | no |
| Address | no |
| Opening hours | no |
| Menu or price list | nothing · 5 prices seen in the text |
| Cuisine in structured data | no |
| JSON-LD blocks | 2 (Organization, WebSite) |
| Link | Role | Where it goes |
|---|---|---|
| www.eurostar.com/rw-en/find-lowest-fares | booking | the business's own site |
| snap.eurostar.com/uk-en | booking | the business's own site |
| metropolitan-eurostar.com/issues/autumn-2026/cover?utm_source=mobile_a | ordering | an unrecognised third party |
| forms.monday.com/forms/b3424b6d3b73746e8c4ddc7cf78f3e21?r=use1 | ordering | an unrecognised third party |
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.