List of steps to reproduce (step by step, including full links if applicable):
Sends a post request to the server:
https://en.wikibooks[.]org/w/api.php?action=purge&format=json&forcelinkupdate=1&forcerecursivelinkupdate=1&titles=History%20of%20wireless%20telegraphy%20and%20broadcasting%20in%20Australia%2FTopical%2FStations%2F2KY%20Sydney%2FNotes%7CMirad%20Grammar%2FEnglish-Mirad%20Dictionary%20A-M%7CMirad%20Grammar%2FMirad-English%20Dictionary%20N-Z%7CMirad-English%20Lexicon%20N-Z%7CMirad%20Grammar%2FMirad-English%20Dictionary%20A-M%7CDatabase%20Design%2FOrders%20and%20Data%7CEnglish-Mirad%20Lexicon%20N-Z%7CMirad%20Grammar%2FEnglish-Mirad%20Dictionary%20N-Z%7CChinese%20(Classical%20Mandarin)%2FGlossary%7CHistory%20of%20wireless%20telegraphy%20and%20broadcasting%20in%20Australia%2FTopical%2FBiographies%2FWilliam%20Tamillas%20Stephen%20Crawford%2FNotes%7CHistory%20of%20wireless%20telegraphy%20and%20broadcasting%20in%20Australia%2FTopical%2FBiographies%2FWilliam%20Philip%20Bechervaise%2FNotes%2F1880s%7CSalute%2C%20Jonathan!%2FSingle%20page
What happens?:
Error loading API response: time out
What should have happened instead?:
There are no error.
Software version (if not a Wikimedia wiki), browser information, screenshots, other information, etc: