---
title: What an AI agent reads on Sem’s of Mayfair · The Direct Index
url: https://directindex.org/r/chesterfieldmayfair.com/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/chesterfieldmayfair.com) · scanned 2026-10-21

# What an AI agent reads on Sem’s of Mayfair

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 [chesterfieldmayfair.com](https://chesterfieldmayfair.com/dining-and-drinks/sems-of-mayfair), taken from the copy the scanner kept.

3,741

characters of text without JavaScript

BarOrPub

structured data for the business

0

of 3 AI crawlers turned away at the edge

 Text

## The words an agent gets

Title: Sem's of Mayfair, Cocktail and Piano Bar in London's Mayfair · language en. First 1,800 of 3,741 characters:

```
Sem's of Mayfair, Cocktail and Piano Bar in London's Mayfair +44 20 7491 2622 Contact Gift Vouchers Book Skip to main content Our Hotel Our Hotel Our Differences Our Partners Location & Directions Families Pets Accessibility Sustainability What People Say About Us What Not To Miss Meet Our Team Careers Our Sister Hotels FAQs Our Hotel Rooms & Suites Rooms & Suites Rooms Suites Group Accommodation Rooms & Suites Dining & Drinks Dining & Drinks Afternoon Tea Valentine's Mother's Day Thanksgiving Festive Restaurants & Bars Stanley's Rooftop Bar Butlers Restaurant Sem's of Mayfair The Library Private Dining London Restaurants & Bars Dining & Drinks Offers Meetings & Conferences Private Dining Private Dining Rooftop Events Festive Parties Private Dining Weddings Weddings Weddings at The Chesterfield Celebration Gift Registry Weddings What's On Thanksgiving Festive Festive Festive Dining Festive Parties Festive Experiences Experiences Experiences Attractions London Tours Experiences Gift Vouchers Journal Gift Vouchers Contact Home Dining and Drinks Sems of Mayfair Sem's of Mayfair Nestled on tranquil Mayfair Street, just moments from Shepherd's Market and Berkeley Square, Sem's of Mayfair is an enchanting day-to-night escape. The bar was named after the artist Georges Goursat; better known by his pen name, "Sem", whose playful illustrations adorn the bar's walls. Sem's of Mayfair offers an irresistible blend of innovative cocktails from Bar Manager Alejandro Peralta Santos and delectable small dishes. As twilight descends, immerse yourself in the seductive rhythm of live musical performances, including a jazz quartet, and a live singer and pianist. Delve into distinctive bar experiences such as our Rum Tasting, adding an extra layer of allure to your night out. Open
```

 Facts

## What it can say about the business

| A business type in JSON-LD | BarOrPub |
| Name | Sem's of Mayfair |
| Telephone | +44 20 7491 2622 |
| Address | yes |
| Opening hours | yes |
| Menu or price list | a page on another site shared.xara.com/KKXoP9lYty |
| Cuisine in structured data | Bar |
| JSON-LD blocks | 2 (BarOrPub, BreadcrumbList, GeoCoordinates, Hotel, ListItem, Organization) |

 Actions

## The links it would act on

No booking or ordering link found; only a phone number (+442074912622). An agent has nothing to act on.

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

#### The Direct Index

[Why direct](https://directindex.org/why)[What agent-direct means](https://directindex.org/agent-direct)[About and principles](https://directindex.org/about)[Methodology](https://directindex.org/methodology)[Privacy](https://directindex.org/privacy)[Terms](https://directindex.org/terms)[Corrections](https://directindex.org/corrections)[Legal notice](https://directindex.org/legal)

#### Use it

[Free scanner](https://directindex.org/scan)[City indexes](https://directindex.org/cities)[Search the index](https://directindex.org/search)[Rankings](https://directindex.org/rankings)[What assistants recommend](https://directindex.org/assistants)[Ask the index](https://directindex.org/ask)

#### Vendors and help

[Booking and ordering vendors](https://directindex.org/vendors)[Which vendors' terms allow agents](https://directindex.org/vendors/terms)[Vendor verification](https://directindex.org/vendors/verification)[Website builders](https://directindex.org/builders)[Who can fix this](https://directindex.org/providers)[For agencies](https://directindex.org/agency)

#### For agents

[llms.txt](https://directindex.org/llms.txt)[llms-full.txt](https://directindex.org/llms-full.txt)[OpenAPI](https://directindex.org/openapi.json)[MCP server](https://directindex.org/.well-known/mcp/server-card.json)[A2A agent](https://directindex.org/.well-known/agent-card.json)[Direct feeds](https://directindex.org/direct.json)

#### Data

[Open data, CSV and JSON](https://directindex.org/data)[The quarterly edition](https://directindex.org/editions)[City data, JSON and Markdown](https://directindex.org/cities)[Sitemap](https://directindex.org/sitemap.xml)

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"}}]}
```