Welcome to the GS Advanced Services Site Analysis Portal. The purpose of this site is to share the results of synthetic testing driven by sitespeed.io. The objective of the testing is to provide an easy and fast way to test different URLs for a site to gather information that can serve as the basis for doing an in-depth analysis. The data can be used in a standalone manner or compliment existing mPulse data. Site testing is done from Linodes servers that are located in each of Linode's regional data centers. To get an overview of the Site Analysis Portal and learn more about the architecture and underlying software components, refer to Sitespeed Overview.

Testing can be done for either a single domain with multiple pages or for URLs across multiple domains (e.g., eCommerce, airlines, financial), which would be the basis for a competitive analysis.

Highlights include:


See the results of the most recent test, which provides in-depth information along with perscriptive advice on how to improve page performance. Be sure to pick the server and test type of interest.

    Region       Test Type       Connectivity  


Dive into all of the historical data with dashboards that provide information about page performance and construction, along with details about CPU events and the impact of JavaScript. All data is saved in a Graphite database for up to 13 months.


For questions or to schedule a test contact Greg Wolf