How to prevent Googlebot from overwhelming site?

Question

I\'m running a site with a lot of content, but little traffic, on a middle-of-the-road dedicated server.

Occasionally, Googlebot will stampede us, resulting in Apache

Answer 1

Note that you can set the crawl speed via Google Webmaster Tools (under Site Settings), but they only honour the setting for six months! So you have to log in every six months to set it again.

This setting was changed in Google. The setting is only saved for 90 days now (3 months, not 6).

Answer 2

You can set how your site is crawled using google's webmaster tools. Specifically take a look at this page: Changing Google's crawl rate

You can also restrict the pages that the google bot searches using a robots.txt file. There is a setting available for crawl-delay, but it appears that it is not honored by google.

Answer 3

To limit the crawl rate:

• On the Search Console Home page, click the site that you want.

• Click the gear icon Settings, then click Site Settings.

• In the Crawl rate section, select the option you want and then limit the crawl rate as desired.

The new crawl rate will be valid for 90 days.

Answer 4

You can configure the crawling speed in google's webmaster tools.

Answer 5

• register at google webmaster tools, verify your site and throttle google bot down
• submit a sitemap
• read the google guildelines: (if-Modified-Since HTTP header)
• use robot.txt to restrict access from to bot to some parts of the website
• make a script that changes the robot.txt each $[period of time] to make sure the bot is never able to crawl too many pages at the same time while making sure it can crawl all the content overall

Answer 6

Register your site using the Google Webmaster Tools, which lets you set how often and how many requests per second googlebot should try to index your site. Google Webmaster Tools can also help you create a robots.txt file to reduce the load on your site