SiteFixList · 2026-10-28
PageSpeed Insights vs SiteFixList: when is a paid website report useful?
Use free PageSpeed Insights when you want to investigate one page yourself. SiteFixList is for turning a confirmed set of public pages into a prioritized report you can hand to a developer. Google supplies the performance measurements; SiteFixList organizes the wider check and next actions.
What the free Google tools already do
PageSpeed Insights measures a URL and gives Lighthouse performance, accessibility and search-related diagnostics. Developers can automate multiple API requests themselves. You do not need to buy SiteFixList to access Google's tools.
CrUX describes public real-user performance where enough data exists. Origin data describes an origin, rather than every page individually. Missing data does not mean that a site is slow.
What a SiteFixList purchase includes
Enter one website address and review the discovered URLs before paying. The confirmed scope can include up to 100 public response-HTML pages and 10 representative performance URLs, with three mobile and three desktop lab runs per performance URL.
The report groups related findings, shows three next priorities and connects observations to affected pages. Where supported Google diagnostics identify resources, it includes the relevant file URLs, a suggested task and what to recheck. The PDF is a short handover; the web report contains the full checked-URL list. Access lasts 90 days after delivery.
The first report is USD 19, and an eligible repeat check for the same account and registered domain is USD 12, before applicable tax. These are one-time payments. Review the live checkout and confirmed scope before purchasing.
A score is not a repair plan
A low score does not establish the business quality of a website. Lab measurements depend on test conditions, while field measurements describe a different period and population. An estimated saving is a hypothesis to test, not a measured improvement or a promise of extra revenue.
For example, an unused-JavaScript finding should identify the reported file, ask a developer to confirm usage with Coverage, and require interaction checks after code splitting. Deleting every file flagged as unused can break features the lab did not exercise.
What this report does not establish
It does not certify accessibility, inspect authenticated journeys, replace a code review, or prove search indexing. Response HTML may differ from a page after JavaScript runs.
It does not measure whether ChatGPT or another answer engine currently recommends your business. Google says its existing SEO practices also apply to its AI search features; there is no required special AI file or schema that guarantees inclusion.