Ways Popular Price Comparison Websites Gather Data
                     Ways Popular Price 
Comparison Websites 
Gather Data
https://www.gobazzar.com/
Introduction
• Price comparisons have grown in popularity over the years, but, how do they work? You may use these price tracking 
methods to match products through stores by entering the product name into the search bar. The price comparison tools 
will then show you a list of vendors that market the same thing and how much they charge.
•
Price comparison algorithms scour various e-commerce pages for information about goods and services such as costs, 
specifications, functionality, ratings, and so on. This data is then compiled on a price comparison page, and the results 
are customized to the visitor's search query.
•
When a customer looks for a commodity on a price comparison page, the website compares and shows listings from 
different retailers. The customer will then compare the offerings based on the price, features, shipping costs, and other 
factors to find the better offer. For example, you can use this method to find the right camera that matches your 
requirement and budget, without wasting hours scouring through multiple pages on the web with a 
price comparison website. But, how do these websites work? 
How Price Comparison Websites Grab 
Data
• Most price comparison websites collect vast amounts of data for their price comparison 
engines. Product information from e-commerce sites is obtained in the following ways:
Merchant Feeds
• Price analysis websites partner with retailers or businesses to collect data directly from a retailer's online 
feeds. Comparison shopping internet traffic is a big source of income for online retailers. If you can form 
an alliance with them, they will be willing to allow you access to their API. Nevertheless, if you want to 
use the API at a larger volume, you would have to pay a fee. Sellers either set up an API or use FTP to 
send data directly.
•
Although this form of data collection allows for direct access to data, it has several drawbacks. Having 
real-time alerts on developments can be complicated at times. Furthermore, various merchants offer data 
in a variety of formats, rendering integration into a single platform impossible.
Product Feeds From Third-party API
• Third-party APIs may also be used to collect retail product info. Some services, when combined with shopping carts, provide e-commerce 
data through an API request. Third-party providers in this situation bill based on the amount of data extracted. These firms regularly crawl 
the most popular supermarket websites and store this information in a database that price comparison websites can easily access.
•
This approach saves a significant amount of production time and allows for the simple incorporation of price matching engines with several 
shopping carts. The most challenging challenge in API integration, nevertheless, is that it is an expensive and difficult process when 
implementing several integrations that adhere to the requirements of each shopping app. API2Cart, which offers a single API to link all 
shopping carts concurrently, can be used to incorporate shopping giants such as Magento, WooCommerce, OpenCart, Shopify, and 
others.
•
Due to the use of such advanced technologies and algorithms, price comparison websites like GoBazzar are able to provide unparalleled 
services when it comes to comparing multiple products to find the one that works best for you. 
THANK YOU
https://www.gobazzar.com/