What powers worldofspectrum.org?
Last seen Jun 2026 · 12 technologies across 8 categories
Analytics
Google Analytics
since Dec 2020
Hosting panels
Plesk
since May 2020
JavaScript frameworks
JavaScript libraries
Isotope
since Jul 2021
prettyPhoto
since Jul 2021
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Nginx
since May 2020
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| zx spectrum | #3 | 350 |
| zx spectrum games | #2 | 63 |
| manic miner | #6 | 44 |
| jet set willy | #5 | 18 |
| zx sinclair | #16 | 15 |
| sinclair zx spectrum | #6 | 13 |
| bomb jack | #8 | 12 |
| zx spectrum 128k | #2 | 11 |
| cps games | #28 | 11 |
| cps games | #28 | 11 |
| bandersnatch game | #6 | 9 |
| beyond the ice palace 1 | #2 | 8 |
| blitzkrieg downloads | #10 | 8 |
| sinclair zx spectrum games | #2 | 8 |
| sinclair spectrum computer | #21 | 8 |
| daley thompson's decathlon | #2 | 8 |
| alien 8 zx spectrum | #6 | 7 |
| hungry horace | #4 | 7 |
| laser squad | #6 | 6 |
| your computer magazine | #2 | 5 |
| zx spectrum games downloads | #2 | 5 |
| rom unzip | #2 | 5 |
| download spectrum games | #2 | 5 |
| dynamite dan | #4 | 5 |
| zx spectrum roms | #7 | 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.
Audience
- 56% desktop
- 39% phone
- 4% tablet
Portugal
United Kingdom
Spain
Poland
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.77 / 10 · ranked #58,271 of all domains
564 referring domains · OpenPageRank
Search traffic
860 est. monthly organic visits (US)
735 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.0 MB · 44 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| worldofspectrum.org | 12 |
| www.worldofspectrum.org | 7 |
| live.worldofspectrum.org | 2 |