I’m working on a web scraping project and running into an issue with dynamic pricing content. The site I’m targeting displays different price points depending on user selections (like subscription duration). While I can successfully extract the default visible prices, I’m struggling to access the alternative pricing that only shows up after making specific choices on the page. I’m currently using a headless browser setup for this task. Has anyone dealt with similar scenarios where you need to interact with page elements before the target data becomes available? What’s the best approach to handle these interactive pricing displays?
Try a state-based approach - capture the page’s initial state, then go through each pricing option and store the results. I’ve had better luck using JavaScript to trigger onChange events directly instead of simulating clicks. It’s faster and more reliable. Don’t forget error handling for when elements aren’t available during transitions. One thing that surprised me was how some sites load pricing async even after the DOM looks ready. I started monitoring for specific text changes or price formatting patterns to make sure I wasn’t missing data.
I’ve hit this same issue scraping subscription sites. You need to systematically trigger every price variation possible. First, map out all the interactive stuff - dropdowns, radio buttons, toggles, anything that changes pricing. Then cycle through every combination with your headless browser. Skip fixed delays and use explicit waits for DOM changes instead - way more reliable. Also check the network tab in dev tools. Sometimes pricing comes from API calls you can intercept directly, which beats manipulating UI elements every time.
try using selenium to mimic clicks on the dropdowns or buttons to get the prices to update. it helps to add some wait time with wait.until() to let the page load the new values before scraping.
This topic was automatically closed 4 days after the last reply. New replies are no longer allowed.