What powers melissa.com?
Last seen Jun 2026 · 60 technologies across 24 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| electronic data systems | #94 | 950 |
| standard industrial classification | #15 | 250 |
| usps zip code lookup | #57 | 230 |
| mailing list | #5 | 210 |
| melissa data | #1 | 200 |
| united states postal service zip code lookup | #57 | 170 |
| usps zip code finder | #92 | 170 |
| usps address lookup | #80 | 160 |
| usps address verification tool | #11 | 140 |
| email leads | #1 | 120 |
| usps mailing address verification | #15 | 100 |
| melissa usa | #2 | 96 |
| zip plus 4 finder | #13 | 87 |
| probabilistic vs deterministic | #4 | 86 |
| melissa data lookup | #2 | 81 |
| my zip code | #51 | 78 |
| acs mail | #7 | 69 |
| new mover mailing list | #1 | 64 |
| buy mailing list | #5 | 61 |
| usps address checker | #11 | 60 |
| usps address verification | #65 | 57 |
| rsm us | #91 | 53 |
| sic code | #57 | 47 |
| spectrum mail | #49 | 47 |
| usps verify address | #100 | 43 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 57% desktop
- 42% phone
- 1% tablet
United States
Mexico
Argentina
Vietnam
Philippines
Pakistan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.38 / 10 · ranked #83,199 of all domains
440 referring domains · OpenPageRank
Search traffic
7,100 est. monthly organic visits (US)
3,662 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 375 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 4.8 MB · 271 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.melissa.com | 31 |
| developer.melissa.com | 25 |
| info.melissa.com | 25 |
| apps.melissa.com | 23 |
| lookups.melissa.com | 22 |
| blog.melissa.com | 20 |
| knowledge.melissa.com | 20 |
| docs.melissa.com | 13 |
| releasenotes.melissa.com | 7 |
| wiki.melissa.com | 6 |
Full technology history →
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