views:

113

answers:

3
+1  Q: 

Robots.txt syntax

I not expert on robots.txt and ı have the following in one of my clients robots.txt

User-agent: *
Disallow:
Disallow: /backup/
Disallow: /stylesheets/
Disallow: /admin/

I am not sure about the second line. Is this line disallows all spiders?

A: 

It's pointing to no path, so I would say that it does absolutely nothing

Timmy O' Tool
+2  A: 

Disallow requires a path, as there is no path, I would say it is invalid and as such ignored by the crawlers.

See the wikipedia page for general information or use the Google Webmaster Tools to generate a robots.txt file for your website.

poke
A: 

After googling a little bit I found some robots.txt checkers. All of them agree that there are errors in the above robots.txt

One thing to notice is that there should be an allow: directive after all those disallow: lines.

And the first line as mentioned by poke should require path.

This errors may be confusing Google spiders. I am fixing it an hope to see results in a few days.

For robots.txt checkers:

Sinan