What powers postcrossing.com?
Last seen Jun 2026 · 36 technologies across 18 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| 84 charing cross road book | #4 | 290 |
| postcard | #24 | 120 |
| calcifer | #88 | 85 |
| postcrossing com | #1 | 79 |
| buy postcard stamps online | #51 | 64 |
| calcifer howl's moving castle | #64 | 64 |
| griffin and sabine | #6 | 54 |
| postcards | #29 | 47 |
| postal carrier | #56 | 47 |
| the guernsey literary | #35 | 38 |
| postsecret | #47 | 35 |
| what is postcrossing | #1 | 33 |
| postcard exchange | #1 | 33 |
| guernsey potato peel pie society book | #48 | 29 |
| when i come around | #63 | 25 |
| random address | #42 | 25 |
| postcrossing com login | #2 | 23 |
| penpal postcards | #1 | 21 |
| what to write on a postcard | #8 | 20 |
| postcard box | #4 | 20 |
| postcrossing.com login | #2 | 18 |
| griffin and sabine books | #10 | 18 |
| world postcard day | #3 | 17 |
| inge look | #3 | 17 |
| postcards near me | #69 | 16 |
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
- 66% phone
- 31% desktop
- 4% tablet
United States
Germany
France
Canada
Spain
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.51 / 10 · ranked #74,951 of all domains
524 referring domains · OpenPageRank
Search traffic
2,000 est. monthly organic visits (US)
1,849 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.2 MB · 18 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| shop.postcrossing.com | 22 |
| community.postcrossing.com | 17 |
| forum.postcrossing.com | 8 |
| www.postcrossing.com | 6 |
Full technology history →
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Recent changes
- dropped Google AdSense Apr 2026
- detected Google AdSense Feb 2026