NewNVIDIA Inception Program

Mantis Ai is now part of NVIDIA Inceptionthe program for startups building with AI

Read more

55 businesses with no website in 28012

Updated 13 Nov 2026

55 of 220 businesses mapped in 28012 have no website — a 25% gap.
That is 7 points above the 18% Madrid average. It ranks 1st of 26 areas by volume.

55 businesses have no website

Showing 15 opportunities · page 3 of 3

Sort by:
No websiteTop rated

Bro•••

Beauty Salon4.8(0)
Updated on 1 Sept 2026
Lead Score
45%
Reveal name
No website

Lav•••••

Electronics Store3.3(0)
Updated on 1 Sept 2026
Lead Score
44%
Reveal name
No websiteTop rated

Wiz••••••

Barber Shop4.6(0)
Updated on 1 Sept 2026
Lead Score
44%
Reveal name
No websiteTop rated

Mac•••

Barber Shop4.6(0)
Updated on 1 Sept 2026
Lead Score
44%
Reveal name
No websiteTop rated

Lol•••

Florist4.5(0)
Updated on 1 Sept 2026
Lead Score
44%
Reveal name
No websiteTop rated

Arr••••

Tailor4.5(0)
Updated on 1 Sept 2026
Lead Score
44%
Reveal name
No websiteTop rated

Mis•••

Nail Salon4.5(0)
Updated on 1 Sept 2026
Lead Score
44%
Reveal name
No website

Cer•••••••

Locksmith4.3(0)
Updated on 1 Sept 2026
Lead Score
43%
Reveal name
No website

Ali•••••••••

Grocery Store3.1(0)
Updated on 1 Sept 2026
Lead Score
43%
Reveal name
No website

Mun•••

Gift Shop2.9(0)
Updated on 1 Sept 2026
Lead Score
42%
Reveal name
No website

Ali•••••••••

Grocery Store1.0(0)
Updated on 1 Sept 2026
Lead Score
32%
Reveal name
No website

Gif•••

Gift Shop0.0(0)
Updated on 1 Sept 2026
Lead Score
27%
Reveal name
No website

Hol••••••

Hardware Store0.0(0)
Updated on 1 Sept 2026
Lead Score
27%
Reveal name
No website

pla•••

Convenience Store0.0(0)
Updated on 1 Sept 2026
Lead Score
27%
Reveal name
No website

Sou•••••

Gift Shop0.0(0)
Updated on 1 Sept 2026
Lead Score
27%
Reveal name
Top opportunity areas in MadridAll areas
Popular business categories in MadridAll categories
Get 5 verified Madrid leads free
No card required. Contact details included.

No businesses on this page match those filters. Clear one to see the rest.

What the numbers say about 28012

LEAD SCORE DISTRIBUTION
80+2
60–794
40–5944
under 405

Which trades are missing a website in 28012

Count and gap rate for each category we have checked here.

CategoryNo websiteCheckedGap
Hardware Store6967%
Restaurant41331%
Gift Shop41136%
Florist4944%
Barber Shop31619%
Grocery Store33100%
Convenience Store3560%
Beauty Salon2540%

How this list was built

0 of 0 scan cells covering 28012 have been searched to exhaustion. Names are shown for the 40 highest-scoring businesses; beyond those they are masked, and contact details are never published on this page at all.

Nearby cities

Browse website development leads

BY AREA IN MADRID
All areas →
BY BUSINESS CATEGORY
All categories →
BY OPPORTUNITY
ABOUT THIS DATA

Business names, categories, ratings and review counts originate from Google Maps listings and were last observed by Mantis on 1 September 2026. Website gap rates, area rankings, Lead Scores and coverage figures are Mantis’s own calculations — see how they’re produced.

Questions about this data.

How the 28012 figures on this page are produced, and what they do and don't cover.

55 of the 220 businesses in 28012, Madrid we have checked have no website of their own — 25%. Every business in this slice has been checked in both directions.

Business names, categories, ratings and review counts come from public Google Maps listings, observed by Mantis — most recently on 1 September 2026. The website gap rates, area rankings, Lead Scores and coverage figures are our own calculations from that data and are published nowhere else. We do not resell Google's data; we publish what we measured on top of it.

It is a 0–100 score combining rating, review volume, business category and how complete the listing is — the same function the Mantis app uses, so a score here never disagrees with one inside the product. It is deterministic: the same business scores the same every time. The full method is on our methodology page.

It is the complete set we have verified. 0 of the 0 map cells covering 28012, Madrid have been searched to exhaustion, which is why we can state a rate rather than just a count. Coverage deepens over time and these figures are recalculated daily.

Every statistic on this page, plus each business's name, category, area, rating, review count, Lead Score and the date we last checked it, is free and needs no account. Phone numbers, email addresses and exact street addresses are not published here — those are what a free Website Development account unlocks, along with saving leads and exporting them.

It ranks 1st of 26 areas in Madrid by number of businesses without a website, and 7th by the share that lack one (25% here). Rankings are recomputed daily against every other area we cover in the city.

Statistics are recalculated daily. The listed businesses are re-sorted on a fifteen-day cycle so the page is not a single frozen snapshot. We deliberately do not stamp today's date on a page that has not changed — the "figures last changed" date below moves only when the underlying numbers actually move.

Free to read, free to start

All 55 of these are
one call away.

Everything on this page is free. A Mantis account adds phone numbers, saved lists and the full map.

Get Free Access →See pricing ›