The invention discloses a method and a device for accessing web pages and belongs to the field of network communication. The method includes that a web page carrying a monitoring code is obtained based on web page triggering operation, and the monitoring code in the web page is obtained; an execution code is downloaded though the monitoring code; and a first access request is sent to a monitoring station through the execution code, and the first access request carries a URL (uniform resource locator) and the web page channel number of the web page. According to the method and the device for accessing web pages, the monitoring code is arranged in the web page, the execution code is downloaded though the monitoring code, and the monitoring code and the execution code form a secondary script, so that if the web page is needed to be revised or updated, or a script needs to be rewritten, the script can be rewritten in the execution code, and the web page is not needed to be modified.