spectra
WordPress plugin · detected on 50 sites in our index (0.94% of WordPress sites scanned)
Where spectra sits in the WordPress plugin ecosystem
spectra is the #212 most-detected WordPress plugin in our scan index of 5,328 sites — appearing on roughly 0.94% of WordPress sites we've fingerprinted. Most sites running spectra are hosted on Pantheon (40% of identified hosts). The most common companion plugin is uag, present on 100% of spectra sites. The most frequent theme is Astra.
Every data point here comes from actual scans of public WordPress sites — not vendor case studies or curated showcases. We don't accept submissions; everything you see is detected automatically when a site is scanned through the tool.
Plugins commonly used with spectra
From co-occurrence analysis across sites running spectra in our index.
- uag100% of spectra sites · 50 sites
- nps-survey92% of spectra sites · 46 sites
- zipwp92% of spectra sites · 46 sites
- gutenberg-templates92% of spectra sites · 46 sites
- zipwp-images90% of spectra sites · 45 sites
- one-onboarding74% of spectra sites · 37 sites
- Spectra Gutenberg Blocks – Website Builder for the Block Editor72% of spectra sites · 36 sites
- Yoast SEO – Advanced SEO with real-time guidance and built-in AI64% of spectra sites · 32 sites
Themes commonly running spectra
Top themes on sites using this plugin.
- Astra22% of spectra sites · 11 sites
- Astra Child16% of spectra sites · 8 sites
- impreza4% of spectra sites · 2 sites
- Altitude Pro2% of spectra sites · 1 site
- Conversant2% of spectra sites · 1 site
- Writable2% of spectra sites · 1 site
Hosting providers running spectra
Limited to sites where we identified the hosting provider.
- Pantheon40% · 2 sites
- Flywheel20% · 1 site
- Kinsta20% · 1 site
- SiteGround20% · 1 site
Sites using spectra
Most-recently-scanned sites detected with this plugin.
- bestsdwan.comastra-child · host unknown · scanned 2026-05-22
- firstbyte.rufirstbyte · host unknown · scanned 2026-05-22
- brainstormforce.comAstra Child · host unknown · scanned 2026-05-22
- voices.comVoices · host unknown · scanned 2026-05-22
- amrita.eduAcodez Themes · host unknown · scanned 2026-05-22
- rvlife.comFramey Child · host unknown · scanned 2026-05-22
- imageworld.fiInfinity Pro · host unknown · scanned 2026-05-22
- tempest.earthAstra · host unknown · scanned 2026-05-22
- d-id.comairfleet · host unknown · scanned 2026-05-22
- wedos.euAstra · host unknown · scanned 2026-05-22
- willdesk.comastra · host unknown · scanned 2026-05-22
- autodata-group.comAutodata Group · host unknown · scanned 2026-05-22
How we detect spectra
Five-vector detection — /wp-content/plugins/spectra/ asset paths, /wp-json/ REST API namespaces, HTML signature patterns, sitemap XML comments, and asset-probe HEAD requests against the top-100 popular plugins on wordpress.org. Each detected plugin carries provenance pills showing which sources corroborated it — cross-vector matches indicate high-confidence detections. More on how detection works.
Data comes from real-time scans of public WordPress sites — not vendor case studies or curated showcases. Every claim on this page traces back to a specific detection in our scan corpus, observable via our methodology. Affiliate links are disclosed per the affiliate disclosure.