User Agent String explained :
| W3C_Validator 1.606 | |
|---|---|
| W3C_Validator | Name : W3C_Validator |
| 1.606 | W3C_Validator version |
| Description: | W3C Markup Validation Service, checks Web documents in formats like HTML and XHTML for conformance to W3C Recommendations and other standards |
| First visit: | 2009.01.06 02:08 |
| Last visit: | 2018.07.29 06:09 |
All W3C_Validator user agent strings | |