I base my rates on the Society for Editors and Proofreaders suggested minimum rates.
For books, blogs and translations I would require a sample of your writing and will provide a quote from that. I will also proofread / edit the sample (for free of course) and send back with the quote so you can see my work and how I can help you.
For a website just email the link and I’ll take a look before quoting a fee.
Please contact me (preferably by email) and we’ll take it from there.