B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
9,800,000
9,800,000 -- websites using webmail technologies for Webmail technologies (2026)
There are 9,800,000 websites using Webmail technologies tracked by Wappalyzer.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
9,800,000
Unit
Count
Data Vintage
2026
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Wappalyzer
Primary
Tier B
https://www.wappalyzer.com/technologies/webmail/ ↗
Source Article
Webmail market share, websites and contacts
Webmail
These are the top Webmail technologies based on market share in 2026.
| # | Technology | Websites tracked | Market share |
|---|---|---|---|
| 1 | 4,700,000 | ||
| 2 | 4,500,000 | ||
| 3 | 420,000 | ||
| 4 | 76,000 | ||
| 5 | 50,000 | ||
| 6 | 15,000 | ||
| 7 | 4,000 | ||
| 8 | 1,400 | ||
| …
Original Research
Wappalyzer
· Original study ↗
Methodology
Wappalyzer technology usage tracking across crawled websites
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Webmail technologies: 9,800,000 websites using webmail technologies. Source: Wappalyzer (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/webmail-websites-tracked-2026
HTML Embed
<blockquote cite="https://lighthousedata.io/data/webmail-websites-tracked-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>9,800,000</strong> -- websites using webmail technologies for Webmail technologies<br><small>Source: Wappalyzer (2026) · <a href="https://lighthousedata.io/data/webmail-websites-tracked-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
Share
Use this data in your work
Copy the citation, embed the widget, or explore thousands more verified marketing statistics -- all free.