Library of Congress, Thomas Jefferson Building
loc.gov could not be reached by the scanner (cloudflare challenge). Some hosts refuse requests from Cloudflare's network; the finding below says what we saw, and a rescan is free.
0 of 80 points available
agent-readiness level
thing to fix
Provisional: the assistant citation check still to come; the hatched part of the bar is not measured yet.
What to fix first
- The site could not be read at all
A bot challenge stands in front of the site (cloudflare_challenge); a plain fetch never reaches the page.
No one is listed yet to fix this in Washington, DC tours, attractions and museums. List your agency or yourself: free, reviewed by hand.
Builder: unknown · Front: cloudflare · Cloudflare in front; AI crawlers blocked at the edge
58 of 62 in Washington, DC tours, attractions and museums
Top 94% of the sites scanned in this index. Just above: GWU Museum and Textile Museum F, Heurich House Museum F. Just below: National Building Museum F, National Deaf Life Museum at Gallaudet University F.
| What the top tenth of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 90% | no |
| Publish the menu or price list as HTML | 10% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 90% | no |
| Structured data with address, phone and hours | 0% | no |
| Have an llms.txt | 20% | no |
The top tenth is the 10 best-scoring reachable sites of the index at the last refresh.
Nearest places in the index
| Place | Distance | Grade | Direct booking or ordering |
|---|---|---|---|
| Supreme Court of the United States | 217 m | D | yes |
| United States Capitol | 393 m | F | no |
| National Guard Memorial Museum | 1.1 km | D | no |
| Museum of the Bible | 1.1 km | C | yes |
| Rubell Museum DC | 1.2 km | D | no |
| Capital Jewish Museum | 1.3 km | F | no |
| U.S. National Archives | 1.6 km | C | yes |
| The Clara Barton Missing Soldiers Office Museum | 1.7 km | C | yes |
| Navy Memorial Visitor Center | 1.7 km | D | no |
| Smithsonian National Carousel | 1.7 km | C | no |
Businesses like Library of Congress, Thomas Jefferson Building in Washington, DC tours, attractions and museums
| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in Washington, DC tours, attractions and museums | 62 | 39% | 3% | 0% |
The best of Same kind in Washington, DC tours, attractions and museums
Planet Word B 78.8% · James I. Mayer Center for Environmental Education B 73.8% · George Washington Masonic National Memorial C 68.8% · President Lincoln's Cottage C 68.8% · Museum of the Bible C 65.9%
Peers are the businesses of the same index with a reachable site, latest scan of each; the rank uses the index's current ranking.
What agents get for Library of Congress, Thomas Jefferson Building
No direct path on record: the scan of 2026-10-14 found no booking or ordering link on loc.gov or on a vendor's site. The same record is served as JSON at /api/direct/loc.gov, through the MCP tool direct_record and in the city feed /city/washington-tours/direct.json.
| Path | Link | Status |
|---|---|---|
| Book | none on record | |
| Order | none on record | |
| Menu | none on record | |
| Hours | Tu-Sa 10:00-17:00; Th 10:00-20:00 (closed now) | from OpenStreetMap |
| Phone | none on record |
Owners: claim the business below to correct this record; the claim email carries the link.
Not measured
The standards an agent looks for before it reads a page, on the same criteria as Cloudflare's Agent Readiness scan. Not part of the score; each missing item links to a how-to. Cloudflare's report.
| JSON-LD for the business | no |
What assistants answer
Each assistant is asked three questions about this business: the official website, where to book, where to order. The cell says where the answer sent people.
Not asked yet. Assistants are asked about the top-ranked businesses in each city index, and about every claimed business the moment it is claimed; claim this page to be included.
Show the score
Owners who score well embed the badge; it links back here and updates with every scan.
<a href="https://directindex.org/r/loc.gov"><img src="https://directindex.org/badge/loc.gov.svg" alt="Agent-Direct Score F" width="236" height="40"></a>
Own this business?
Fixed something, or think a check is wrong? Rescans are free. Claiming takes one email to confirm; after that the three assistants are asked about the business right away, the site is rescanned weekly, and you get a message only when the score changes.
Deep report Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 19 EUR, one-off.