I have an issue with layered navigation (Filters) on Search result pages within Magento where Instant search is not being used.
The search results are correct however the layered navigation shows options which seem unrelated to the search results and on selecting a filter the product collection remains as the full collection (not filtered by the selected option) although the query string is in the URL.
This is using the latest version of the M2 Algolia module from github 1.5.0 and Magento 2 Enterprise 2.1.10.
The issue is basically this one reported in github: https://github.com/algolia/algoliasearch-magento-2/issues/85
On the issue thread it is recommended that we turn off ‘Make SEO Request’ although by turning this off the layered navigation works the search results do not appear to go through Algolia so the suggestions are different to that in the autocomplete dropdown.