Why choose a .BIO domain?
Few words diverge this sharply between languages. In English, a bio is a biography — the short introduction on a profile — or a reference to biology. In French, “bio” means organic: farming without pesticides, certification, the market grower, the wholefood shop. There, it is the dominant sense by a wide margin. Nothing connects the two markets. Know which one you are addressing, because the address will not say the same thing to every reader.
The false friend
A biography here, organic produce there. If both audiences matter, your first sentence has to remove the doubt immediately.
The personal page
One page: who you are, what you do, how to reach you. Widely used by speakers, writers and creators as a single memorable address.
Organic farming
Market gardening, boxes, farm shops, on-farm processing. A sector where customers want to know where it came from and who grew it.
Certification
Certifying body, registration number, conversion period. “Organic” is a legally controlled term: it cannot be claimed without certification.
Life sciences
Biotechnology, laboratories, research, biomedical work. A third use, rarer but entirely consistent with the root of the word.
What it actually changes
- The meaning depends on the language. A biography in English, organic in French: few words diverge this far.
- The organic sense is legally controlled. Where the word means organic, certification is required: the extension does not exempt you.
- No registration restrictions. The registrar verifies no certification — the certifying body, however, takes an interest.
- It is very short. Three letters, which stays rare and is dictated without hesitation.
The information below outlines the main technical characteristics of the .BIO domain, based on registry rules and international DNS standards.
Technical characteristics of the .BIO domain
| Feature | Details |
|---|---|
| TLD name | .BIO |
| TLD type | Generic top-level domain (gTLD) |
| Registry | Uni Registry |
| Registration period | 1 to 10 years |
| Grace period | 35 days |
| Redemption period | 30 days |
| Allowed name servers | 1 to 13 |
| IDN support | Yes (Internationalized Domain Names) |
| Domain transfer | Authorization code required; 5-day transfer period |
| Root server updates | Real-time |
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