webXtrend found the schema.org type EngineSpecification in the structured data of 361 websites, 0.0 % of the 77,645,712 websites with content it analysed on 4 November 2026. EngineSpecification describes the page itself, its navigation or a detail such as an address, not what the website is or offers.
The count began on 30 October 2026. Until every website has been analysed once, the figures are provisional and overstate the share of websites with structured data.
| Type | schema.org/EngineSpecification |
|---|---|
| Supertype | StructuredValue |
| Kind | Describes the page |
| Websites | 361 |
| Share of analysed websites | 0.0 % |
| Share of websites with structured data | 0.0 % |
| Top 100,000 websites | 1 (0.0 %) |
| As of | 4 November 2026 |
Where EngineSpecification is used
The TLDs with the most websites using EngineSpecification, and its share of all analysed websites under each.
Top websites using EngineSpecification
Websites of the Tranco top 100,000 whose homepage carries EngineSpecification or one of its subtypes, by their rank in the list.
| Rank | Website |
|---|---|
| 13,136 | pakwheels.com |
Related types
Other types under StructuredValue: ContactPoint (6,743,967), GeoCoordinates (1,502,633), OpeningHoursSpecification (1,137,196), QuantitativeValue (429,153), PropertyValue (220,873), PriceSpecification (97,247), OfferShippingDetails (65,160), GeoShape (56,912), DefinedRegion (55,895), MonetaryAmount (53,017). All types: structured data statistics.
Check a website for EngineSpecification
Every domain page on webXtrend lists the schema.org types its homepage carries, in the section Structured data. Search for a domain: