Cologne (Köln): 1,016 business websites scanned, 36% take a booking or an order on their own site, 31% turn an AI crawler away, 24% score A or B. Hamburg: 2,105 business websites scanned, 30% take a booking or an order on their own site, 36% turn an AI crawler away, 20% score A or B. Numbers as of 2026-10-14.
| Cologne | Hamburg | |
|---|---|---|
| Business websites scanned | 1,016 of 1,126 with a site | 2,105 of 2,327 with a site |
| Take a booking or an order on their own site | 36% of 872 reachable | 30% of 1,827 reachable |
| Turn an AI crawler away at the edge | 31% of 872 reachable | 36% of 1,827 reachable |
| Score A or B | 24% 245 sites | 20% 424 sites |
Shares are over the reachable sites of each index, latest scan of each; A or B over all scanned. Methodology · Markdown · JSON · All cities ranked.
| Cologne | Hamburg | |
|---|---|---|
| HTML page | 44% 384 | 41% 743 |
| none | 37% 325 | 38% 703 |
| 11% 100 | 14% 252 | |
| on the page | 6% 51 | 5% 98 |
| elsewhere | 1% 10 | 2% 28 |
| image | 0% 2 | 0% 3 |
| Cologne | Hamburg | |
|---|---|---|
| none | 52% 454 | 59% 1,080 |
| own site | 32% 280 | 26% 477 |
| marketplace | 7% 58 | 7% 125 |
| third party | 5% 46 | 4% 73 |
| vendor on own site | 4% 34 | 4% 72 |
| Cologne | Hamburg | |
|---|---|---|
| Unknown | 46% 397 | 50% 909 |
| WordPress | 43% 377 | 40% 722 |
| Wix | 4% 33 | 3% 53 |
| Jimdo | 3% 22 | 3% 62 |
| Squarespace | 2% 18 | 2% 38 |
| Webflow | 2% 17 | 2% 33 |
| Shopify | 1% 7 | 0% 5 |
Menu, channel and builder shares are over the reachable sites (872 in Cologne, 1,827 in Hamburg). Vendor counts are sites whose booking or ordering runs through that vendor, direct or marketplace, from the daily vendor pass.
Asked, with web search on, about the top-ranked businesses (the website, where to book, where to order) and the way people ask ("best pizza delivered tonight"). The share of answers that pointed to the business's own site or a direct vendor. Measured in the cities on the probe schedule; "not asked" elsewhere.
| Assistant | Cologne: about a business | Hamburg: about a business | Cologne: asked the way people ask | Hamburg: asked the way people ask |
|---|---|---|---|---|
| ChatGPT | not asked | not asked | 86% of 35 places | not asked |
| Claude | not asked | not asked | 94% of 31 places | not asked |
| Gemini | not asked | not asked | 83% of 36 places | not asked |
Each cell reads Cologne / Hamburg. A month is final once it ends; the current month updates hourly. Each city's dated pages: Cologne (Köln), Hamburg.
| Month | Sites scanned | Book or order on their own site | Turn a crawler away | Score A or B |
|---|---|---|---|---|
| October 2026 so far | 1,126 / 2,327 | 36% / 30% | 31% / 36% | 245 / 424 |
Germany: every city · Rankings · Pick two other cities · Cologne on a map · Hamburg on a map