The Direct Index
Report · Houston · scanned 2026-10-23

London Sizzler Indian Bar & Grill

londonsizzler.com is largely invisible to agents.

Listed by Overture Maps.

CallWebsite

Ways to reach London Sizzler Indian Bar & Grill directly, with no marketplace in between. Checked 2026-10-23. Report a mistake

6690 Southwest Fwy, 77074, Houston · +17137832754

Nearby, also direct

Places near London Sizzler Indian Bar & Grill that take a booking or an order on their own website, with no marketplace in between.

Owners

The website's grade

An AI assistant can open London Sizzler Indian Bar & Grill's website. It can't find a menu or price list, so it answers from other sites. To book or order, it is sent to OpenTable, a marketplace.

38.5%

25 of 65 points available

1/5

agent-readiness level, Basic Web Presence

6

things to fix

Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.

See what an AI agent reads on this site →

Assistants

What assistants answer

Each assistant gets three questions about this business: the official website, where to book and where to order. Each cell shows where the answer sent people.

The assistants haven't been asked about this business yet. They're asked about the top-ranked businesses in each city index, and about any business as soon as it's claimed. Claim this page to be included.

The assistants were asked 12 everyday questions about Houston and named 62 places. London Sizzler Indian Bar & Grill wasn't one of them. See who was named →

Where it stands

How London Sizzler Indian Bar & Grill compares

Where it stands

Not ranked yet in Houston

The ranking updates every hour. This site joins it at the next update.

What the top 10% of the index doesTop 10%This site
Take bookings or orders on their own domain100%no
Publish the menu or price list as HTML89%no
Let AI crawlers in (no block at the server or in robots.txt)89%yes
Structured data with address, phone and hours70%no
Have an llms.txt30%no

The top 10% are the 37 highest-scoring reachable sites in the index at the last update.

Compared with its peers

Average scoreA or BThis site
Sites built with WordPress 145,483 sites57%28%38.5%
Sites using OpenTable 3,121 sites65%38%38.5%
Sites using DoorDash 336 sites60%34%38.5%

Nearest places in the index

PlaceDistanceGradeDirect booking or ordering
Eggmania indian10 mByes
Masala Munchies indian11 mFno
Shiv Sagar indian35 mAyes
Himalaya indian61 mCno
Udipi Cafe indian215 mCyes
Time Pizza pizza268 mByes
Honest Restaurant Hillcroft - TX american272 mCyes
Ashar's Kitchen282 mByes
Angara Kabab & Karahi pakistani297 mFno
Bombay Sweets Inc. indian322 mFno
Businesses like yours

Businesses like London Sizzler Indian Bar & Grill in Houston

GroupSitesAvg scoreA or BThis site
Businesses of the same kind in Houston36553%38%38.5%
Sites built with WordPress in Houston50162%42%38.5%
Sites using OpenTable in Houston8873%55%38.5%
Sites built with WordPress and using OpenTable in Houston2871%57%38.5%

The best of the sites built with WordPress and using OpenTable in Houston

Casa do Brasil A 93.8% · Red Lion Pub A 87.7% · Chama Gaucha A 86.2% · Steak 48 A 86.2% · Spaghetti Warehouse B 84.6%

After the top fixes

With the three fixes above (No structured data for the business; Booking only through opentable; Ordering only through doordash), the score would be about 98.5%. That would be 6th of 365 in Houston, up from not ranked today.

Peers are the businesses in the same index that have a reachable site, using the latest scan of each. The rank comes from the index's current ranking.

Findings

What to fix first

  1. No structured data for the business +15 points

    Add schema.org JSON-LD for the business (Restaurant, LocalBusiness or the closest type, with name, address, telephone and openingHoursSpecification, plus servesCuisine and acceptsReservations). Every assistant reads this block first, and the fix kit below has it filled in. How to fix it

  2. Booking only through opentable +12 points

    Every transaction an agent makes goes through the marketplace, which takes its commission. Add a direct way on your own site. Even a simple form will do. How to fix it About this vendor

  3. Ordering only through doordash +12 points

    Every transaction an agent makes goes through the marketplace, which takes its commission. Add a direct way on your own site. Even a simple form will do. How to fix it About this vendor

  4. No menu or price list found +7 points

    Agents answer 'what do they offer?' from marketplaces instead. Add a page with the menu or price list and link to it from the homepage. How to fix it

  5. No working HTTPS +3 points

    The page is only served over plain http. Browsers and agents rank it lower or refuse it.

  6. No llms.txt no points, but worth doing

    Optional for now and cheap to add. It's a short text file that describes the business for language models. How to fix it

Send the fixes to your web person

One email with the fixes and the link. Nothing is stored.

No one is listed yet to fix this in Houston. List your agency or yourself. It's free, and every listing is reviewed by hand.

Already right

  • robots.txt lets AI crawlers in No rule blocks the main AI user agents.
  • AI crawlers get the page GPTBot, ClaudeBot and PerplexityBot all got a normal response.
  • OpenTable works with agents through its partners OpenTable's terms page could not be fetched on 2026-10-15; OpenTable names over 200 authorized partners, Google, Meta and OpenAI among them, as the channels through which agents book. Terms read on 2026-10-15: https://mynews13.com/fl/orlando/business/2026/07/14/opentable-new-terms. An assistant that isn't a partner may not be able to finish there. A direct path on your own domain works for all of them.

Builder: wordpress

Fix kit

What to paste

Filled in from the business's own record and this scan. Check every line before it goes live. The guides show where it goes on wordpress.

Where to paste it on WordPress: a plugin that adds code to every page's header, such as WPCode (Insert Headers and Footers), in its Header box. the official help page.

Show the code to paste

Structured data (JSON-LD)

Paste it as one block in the page's head, or in the builder's custom code box. Change anything that's wrong. Guide.

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "LocalBusiness",
  "name": "London Sizzler Indian Bar & Grill",
  "url": "http://www.londonsizzler.com/",
  "telephone": "+17137832754",
  "address": "6690 Southwest Fwy, 77074, Houston",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 29.71617688,
    "longitude": -95.50092375
  }
}
</script>

llms.txt

Save as /llms.txt at the root of the site. Guide.

# London Sizzler Indian Bar & Grill

> local business (bar and grill) in 6690 Southwest Fwy, 77074, Houston, Houston. Phone +17137832754.

## About

- Website: http://www.londonsizzler.com/
- This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
Owners

Own this business?

If you fixed something or think a check is wrong, rescan. Rescans are free. Claiming takes one email to confirm. After that, the three assistants are asked about the business right away and the site is rescanned every week. You get a message only when the score changes.

· Markdown · Dispute a check

Keep watching this business: the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year. Deep report: ten questions to each assistant, plus the places nearby. 5 EUR, paid once. Reading and scanning stay free. These few euros pay for the questions sent to the assistants and for the servers.

Show the score

Owners who score well put the badge on their site. It links back here and updates with every scan.

Agent-Direct Score F

<a href="https://directindex.org/r/londonsizzler.com"><img src="https://directindex.org/badge/londonsizzler.com.svg" alt="Agent-Direct Score F" width="236" height="40"></a>
For developers and agents

What agents get, and what the site publishes

The direct record agents get for this business, the rails an agent could transact through, and the agent standards the site publishes.

Show the details
The direct record

What agents get for London Sizzler Indian Bar & Grill

No direct path on record: the scan of 2026-10-23 found no booking or ordering link on londonsizzler.com or on a vendor's site. The same record is served as JSON at /api/direct/londonsizzler.com, through the MCP tool direct_record and in the city feed /city/houston/direct.json.

PathLinkStatus
Booknone on record
Ordernone on record
Menunone on record
Hoursnone on record
Phone+17137832754

Owners: claim the business below to correct this record; the claim email carries the link.

Transactable

Can an agent transact?

Measured, not scored: the Agent-Direct Score stays at specification v1.0. This says which rails an agent could transact through today, and what the booking or ordering vendor's terms allow.

UCP profile
/.well-known/ucp, Google and Shopify's Universal Commerce Protocol
no
ACP discovery document
/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol
no
MCP server card
/.well-known/mcp/server-card.json
no
Ordering vendor that takes agent orders
Square, Toast, or a vendor whose terms allow agents
no
Vendor terms for agents
OpenTable, read 2026-10-15
Through partners

OpenTable's terms page could not be fetched on 2026-10-15; OpenTable names over 200 authorized partners, Google, Meta and OpenAI among them, as the channels through which agents book. Source. About OpenTable · all vendors.

Agent readiness

Level 1 of 5, Basic Web Presence

These are the standards an agent looks for before it reads a page, checked the same way as Cloudflare's Agent Readiness scan. They don't count toward the score. Each missing item links to a how-to. Cloudflare's report.

Link headers on the homepageno how
sitemap.xmlyes
AI bot rules in robots.txtyes
Content Signals in robots.txtno how
Markdown on Accept: text/markdownno how
llms.txtno how
API catalog (RFC 9727)no how
MCP server cardno how
A2A agent cardno how
Agent Skills indexno how
OAuth or OIDC discoveryno how
OAuth protected resource metadatano how
auth.mdno how
Web Bot Auth key directoryno how
ARD capability manifestno how
DNS-AID recordsno how
WebMCP tools on the pageno how
JSON-LD for the businessno