Thanks for the tips, but like I said google is not suitable in this case as I need metadata (author and date) related to keywords.

But never mind, I will do that with another tools like https://scrapy.org. Anyway the built-in search was not the best way to do it.

Ok. I will not use the data from bitcointalk then. If really I realize I need those information, I will just scrap the website and use my own local search engine.

Hi,

The forum do not let you search faster than one search every 90 seconds. I understand this is to save server resources and there is Google’s search as a fallback.

This is the error message you get:

Yet I wanted to do some research about the volume of post using certain kind of wording. Google is not suitable for that (I need tho be able to copy the date from a table to put it in excel so I can run some stat). You can imagine that having to wait 90 seconds not only for each research (I can live with that) but also to browse the result (going to the next page research also have the 90 seconds limit) is a pain.

It's possible to change this limit to something a bit more acceptable like 5 seconds? The best would be to have a limit that growth with each succeeding research (i.e. 0.5 and then exponentially growth the limit for each research)  and reset every 60 seconds but I understand this is a bit overkill to implement.