It seems you are looking for subtitle files specifically for the Blu-ray release.
: One of the largest databases available. It usually has dozens of versions for the BluRay release to ensure the timing (sync) is perfect. subtitle Spider-Man.Homecoming.2017.1080p.BluRa...
Below are the most reliable platforms to find and download subtitles for that specific 1080p BluRay rip: It seems you are looking for subtitle files