Edit: looks like Safari on Mac computers (iMac, MacBook) are also affected. They can simply click the refresh button in the UL bar, while holding the SHIFT key.
It was brought to my attention that some Pinsiders on iOS devices are having issues with stuff not refreshing on Pinside. New posts, new PMs etc. are showing with a delay.
I have investigated the matter, and it looks like I accidentally pushed out a faulty serviceworker file yesterday (April 6th). And while the problem was fixed rather quickly, somehow the faulty file got cached on Safari/iOS devices and is remaining there for some Pinsiders. Only Safari seems to be affected.
The fix is quite simple: clear the browser cache for Pinside.
If you are encountering these problems on your iPhone/iPad, please follow the steps below.
Step 1. Open the Settings app on your iPhone or iPad.
Step 2. Scroll down (approx. 2 screens) to find Safari and tap it.
Step 3. Scroll all the way to the bottom of the screen and choose Advanced.
Step 4. Tap on Website Data. On the next screen, you should see a long list of website data.
Step 5. At the top of this screen, in the search bar, type "Pinside".
Step 6. Only one Pinside record ill now show in the list. Slide this row to the left to reveal a Delete button.
Step 7. Tap this Delete button to remove all cached files for Pinside
Note, after this process, you will need to log in again.
Sorry for any inconvenience!