Data published by SEO for plumbers
2 datasets, each derived from named sources' own pages and re-read on a cadence, latest 2026-11-06.
| Dataset | Headline figure | Sources | Read |
|---|---|---|---|
| GB Plumber Registration Register | 3 published figures | 2 of 12 read | 2026-11-06 |
| Trade SEO Retainer Index | 370 GBP | 28 of 50 read | 2026-11-01 |
How these are made
Every dataset starts as a charter that names the buyer's question and the sources by URL. Our fetch service reads each source's own page, and the sentence carrying the figure is kept exactly as printed, with the page and the day it was read.
A reviewer accepts or refuses every candidate sentence with the reason recorded, and the derivation is computed over one figure per source, or one for each breakdown a source prices. A source read in full that publishes nothing is counted as not published, never filled in. Each dataset is re-read on its cadence, so the next read reports what moved.
GB Plumber Registration Register
The GB Plumber Registration Register carries 3 published figures read from 2 sources' own pages, under different breakdowns, so no one range is stated, read 2 November 2026.
2 of the 12 named sources read in full publish a figure; 10 publish none, read 2 November 2026.
Download the CSV (3 rows) · JSON · Markdown
Trade SEO Retainer Index
For seo-only, the median published figure in the Trade SEO Retainer Index is 370 GBP across 24 figures from the sources' own pages (range 49.99 to 1,300 GBP), read 1 November 2026.
28 of the 50 named sources read in full publish a figure; 22 publish none, read 1 November 2026.
Download the CSV (33 rows) · JSON · Markdown