centauri-dreams.org

Centauri Dreams – Imagining and Planning Interstellar Exploration

Body text: Open Sans
Headings: Open Sans

Last checked Sep 23, 2026. Run this site and want it removed? Request an opt-out.

All text on the page

Open Sans100%Weights 400, 500, 600, 700
Georgia0.1%Weights 700, 800

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Served by: Google Fonts, Self-hosted
Font files: 551 KB
Preloaded fonts: 0
Families declared: 42 (40 never used)
Platform: WordPress
Font hosts: fonts.gstatic.com, fonts.mailerlite.com, www.centauri-dreams.org

History

Each row is a stretch of time where the fonts stayed the same. Rows marked Web archive are estimates from saved copies of the page and less reliable than our own crawl.

Sep 23, 2026Our crawlOpen Sans

Every font face the page declares (42)

Family as declared	Weights	Variable	Used
Open Sans	300, 400, 600, 700, 800	No	Yes
helveticabold	400	No	No
helveticaregular	400	No	No
helveticaneue-light	400	No	No
ETmodules	400	No	Yes
Abril Fatface	400	No	No
Anton	400	No	No
Arvo	400, 700	No	No
Barlow Condensed	400, 700	No	No
Cabin	400, 700	No	No
Comfortaa	400, 700	No	No
Exo	400, 700	No	No
Fira Sans	400	No	No
Inter	400, 700	No	No
Josefin Slab	400, 700	No	No
Karla	400, 700	No	No
Lato	400, 700	No	No
Marck Script	400	No	No
Merriweather	300, 400, 700, 900	No	No
Montserrat	400, 700	No	No
Montserrat Alternates	400, 700	No	No
Noto Sans	400, 700	No	No
Nunito	400, 700	No	No
Oswald	400, 700	No	No
Oxygen	400, 700	No	No
PT Sans	400, 700	No	No
PT Serif	400, 700	No	No
Pacifico	400	No	No
Playfair Display	400, 700	No	No
Poiret One	400	No	No
Poppins	400, 700	No	No
Raleway	400, 700	No	No
Roboto	400, 700	No	No
Roboto Slab	400, 700	No	No
Rubik	400	No	No
Shadows Into Light Two	400	No	No
Source Sans Pro	400, 700	No	No
Titillium Web	400, 700	No	No
Ubuntu	400, 700	No	No
Vollkorn	400, 700	No	No
Work Sans	400, 700	No	No
Yeseva One	400	No	No