Create HTTP client with headers that look like a real web browser We can select elements and treat them as containers for each search result. While Google uses dynamic HTML we can still rely on relative structure for scraping. This URL will get us the page but how do we parse it for the search results? For that, we'll be using XPath selectors and since Google uses dynamic HTML we'll follow the heading elements: Simplified Google search page structure The hl parameter is the language code and we can see that it's set to en which means English. So, the search is using the /search endpoint and the query is being passed as a q parameter. We can see that once we input the query we are taken to the search results URL that looks like /search?hl=en&q=scrapfly%20blog. To start, let's take a look at what happens when we input this query into Google search. Let's start by scraping the first page of Google search results for the query "scrapfly blog". See the blocking section for more.Īlternatively, this blog also provides code using ScrapFly SDK which solves many of the problems we'll be discussing in this tutorial automatically. □ Google is notorious for blocking web scraping so to follow along make sure to space out your requests to a few requests per minute to avoid being blocked. Though using other clients like requests or aiohttp is also possible. There are many popular alternatives to these two packages like beautifulsoup is a popular alternative to parsel, however since Google pages can be difficult to parse we'll be using parsel's XPath selectors which are much more powerful than CSS selectors used by beautifulsoup.įor the HTTP client we chose httpx as it's capable of HTTP/2 which helps to avoid blocking. Since Google uses a lot of dynamic HTML we'll be using some clever XPath selectors to find the result data.
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