- From: Brad Brewer <brad@brewerdigitalmarketing.com>
- Date: Mon, 30 Oct 2017 21:05:46 -0400
- To: Brian Tremblay <schema@btrem.com>
- Cc: public-schemaorg@w3.org
- Message-ID: <CAL84zeAFBbSN_YcZ_AtuZ1=3TGZSbPjgDHzxkKF4oAtB=3M74w@mail.gmail.com>
Brian, Richard Wallis is referencing a joint post from December 2015 where the chairman of Schema.org, RV Guha, and a Microsoft representative announced "we estimate that at least 12 million sites use Schema.org markup. The important point to note is that structured data markup is now of the same order of magnitude as the Web itself." This comment is based on data from Google and the Web Data Commons crawls. I'll add that this metric was referenced prior to Web Data Commons support of JSON-LD in their crawls, which should make the number of sites much higher. Here is the article link Richard Wallis provided in his reply: http://queue.acm.org/detail.cfm?id=2857276 Best, Brad -- Thanks, Brad Brewer Founder, CEO | Brewer Digital Marketing brad@brewerdigitalmarketing.com www.brewerdigitalmarketing.com www.schemaadapter.com 303-406-1053 direct 800-645-4419 fax On Oct 30, 2017 8:42 PM, "Brian Tremblay" <schema@btrem.com> wrote: On 9/29/17 6:36 AM, Richard Wallis wrote: > > Schema.org markup is published on many millions of web sites (12 > million estimated in late 2015) and a large percentage of pages (30% > from some surveys). > May I ask which surveys? And who provided the 12 million estimate? -- Brian Tremblay
Received on Tuesday, 31 October 2017 01:06:41 UTC