Possibility to delay page queries or run them sequentially?

[kingkero]

I have also posted the question on StackOverflow, the main question is:

Can we delay page queries or run them sequentially?

Background: We recently switched to gatsby-source-shopify-experimental, which uses Shopify's "Admin API" that has a rate limit.

Initially I've had most queries in gatsby-node.js where I could just add sleep between calls and so far it was fine. But I found out that some more frequent changing data did not change on each build, presumably due to more heavy caching in the file. Then I switched to just querying the id in the gatsby-node.js and run the more complex queries as page queries. However now, as they all run in parallel and I have no control, Gatsby Cloud often complains "Query takes too long", presumably due to the rate limit of the API and Gatsby making complex calls in parallel.

I presume that this could be solved by having the page queries run sequentially, preferrably I'd also add a short delay between them (1-2s).

I do know that this is quite localized and specific, however I presume that if more and more people use the new source plugin which has the new rate limit (current source shopify plugin uses Storefront API that has a different rate limit).