This chart is calculated by the same engine that reads yours — sidereal, Lahiri ayanamsa — and nothing on the page needs an account.
It shows the lagna, rashi, nakshatra and sun sign, the D1 rasi chart with all nine grahas in their houses, and the dasha period running for that chart.
The birth details in the sample are invented. A sample built from a real person's date of birth has no business on a public page.
Every dated answer in the app — when a marriage is likely, when money turns — is a slice of the dasha shown here.