Copy-editing nitpick

It's about http://www.w3.org/QA/Tools/LogValidator/:

Paragraph, original:

Log Validator is a web server log analysis tool with focus on the
quality of Web documents. Thanks to a modular, extensible design, the
Log Validator can help Web authors find the most popular content on
their web site that matches a particular criteria.

Paragraph, corrected:

Log Validator is a web server log analysis tool with focus on the
quality of Web documents. Thanks to a modular, extensible design, the
Log Validator can help Web authors find the most popular content on
their web site that matches particular criteria.

[I'm accounting for the fact that "criteria" is the plural form of
"criterion".]

Thanks.

    - Chris