The W3C Validators are in trouble: apparently running the tools is hideously expensive and they’re low on funds. I usually use the WDG Offline Validator as a first line, but the W3C’s tools are incredibly useful.
The W3C Validators are in trouble: apparently running the tools is hideously expensive and they’re low on funds. I usually use the WDG Offline Validator as a first line, but the W3C’s tools are incredibly useful.