What powers penfriend.ai?
Last seen Jun 2026 · 31 technologies across 17 categories
Affiliate programs
Analytics
Google Analytics
since Jan 2024
CDN
Amazon CloudFront
since Jun 2024
Amazon S3
since Jun 2024
CMS
Databases
MySQL
since Jan 2024
Font scripts
Issue trackers
Sentry
since Jun 2024
JavaScript frameworks
React
since Nov 2024
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Jan 2024
Performance
Priority Hints
since Dec 2025
Programming languages
PHP
since Jan 2024
Security
HSTS
since Jan 2024
Tag managers
Google Tag Manager
since Jan 2024
Web servers
Nginx
since Jan 2024
WordPress plugins
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| subscribers | #62 | 31 |
| iframes | #73 | 25 |
| multimedia content | #5 | 23 |
| subscription based business model examples | #4 | 21 |
| multimedia examples | #9 | 20 |
| skimmable | #6 | 13 |
| how to cite a source | #47 | 13 |
| types of multimedia | #4 | 11 |
| penfriend | #5 | 8 |
| penfriend | #5 | 8 |
| marketing benchmarks | #2 | 7 |
| total addressable market | #60 | 6 |
| what is multimedia | #51 | 6 |
| multimedia types | #4 | 6 |
| product range | #6 | 6 |
| google pigeon | #7 | 6 |
| how to quote an article | #76 | 6 |
| what is b to b marketing | #72 | 5 |
| what is a canonical url | #75 | 5 |
| subscription business model examples | #9 | 5 |
| subscription based business model | #85 | 5 |
| interview questions for sme | #4 | 5 |
| twitter research | #5 | 4 |
| what is the most searched for thing on google | #42 | 4 |
| semantic analysis nlp | #5 | 4 |
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.
Open Page Rank
5.35 / 10 · ranked #178,535 of all domains
206 referring domains · OpenPageRank
Search traffic
460 est. monthly organic visits (US)
1,055 keywords in Google's top 30
Page
- Language: English (United States)
- Weight: 1.5 MB · 79 requests
- WordPress theme: thrive-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| penfriend.ai | 24 |
| app.penfriend.ai | 12 |
Full technology history →
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Recent changes
- dropped Beehiiv RSS feed Jun 2026
- dropped PerimeterX Jun 2026
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- dropped Thrive Leads Feb 2026
- detected Priority Hints Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Froala Editor Nov 2025
- dropped LiveIntent Oct 2025
- detected Froala Editor Sep 2025