loc.gov
Home | Library of Congress
- Body text
- Open Sans
- Headings
- Roboto Slab
Last checked Sep 23, 2026. Run this site and want it removed? Request an opt-out.
All text on the page
- Open Sans85%
- Roboto Slab11%
- Helvetica4.6%
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- Served by
- Self-hosted
- Font files
- 205 KB
- Preloaded fonts
- 0
- Families declared
- 11 (8 never used)
- Platform
- Custom or unknown
- Font hosts
- www.loc.gov
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 Sansheadings Roboto Slab
Every font face the page declares (11)
| Family as declared | Weights | Variable | Used |
|---|---|---|---|
| Open Sans | 400, 700 | No | Yes |
| Roboto Slab | 400, 700 | No | Yes |
| Sharp Grotesk Bold | 400 | No | No |
| Sharp Grotesk Semi Bold | 400 | No | No |
| Sharp Grotesk Book | 400 | No | No |
| Sharp Grotesk Light | 400 | No | No |
| Font Awesome 6 Brands | 400 | No | No |
| Font Awesome 6 Free | 400, 900 | No | Yes |
| Font Awesome 5 Brands | 400 | No | No |
| Font Awesome 5 Free | 900, 400 | No | No |
| FontAwesome | 400 | No | No |