Domain options, logo direction recommendations, and ready-to-use prompts for Corebio — CBSE Biology for Class 10, 11 & 12 — prepared by your DMG team.
Every name below passed a DNS availability filter (Pass 1). Names that resolved — meaning someone is actively using them — are not shown.
| # | Domain | Direction / Lane | Radio test | Length | Status |
|---|---|---|---|---|---|
| 1 | corebio.in ★ Recommended | Founder brand (locked) | ✓ Clear | 10 chars | DNS-Clear · Confirm at Registrar |
| 2 | biologywithmini.com | Founder + Descriptive | ✓ Clear | 19 chars | DNS-Clear · Confirm at Registrar |
| 3 | thespecimenplate.com | Metaphor | ✓ Clear | 20 chars | DNS-Clear · Confirm at Registrar |
| 4 | corebioacademy.com | Founder + Container | ✓ Clear | 18 chars | DNS-Clear · Confirm at Registrar |
| 5 | dehradunbiology.com | Geo-anchored | ✓ Clear | 19 chars | DNS-Clear · Confirm at Registrar |
Each name is grounded in Mini's own niche seeds — her method, her students, her results — not generic praise.
1corebio.in
“Biology, finally worth understanding.”
The website already exists under this name — all 10 pages, every meta title, the footer credit, the nav wordmark. Registering corebio.in requires zero rebuild and gets Mini live fastest. The .in extension is also the correct signal here: this is a Dehradun-based, India-only tutoring practice, not a global brand competing for an international .com. Confirm availability at a .in registrar first — see the caveat above before treating this as locked.
2biologywithmini.com
“Biology, taught by Mini Ma'am herself.”
The cleanest Grunt Test result of everything checked — a parent hearing only this domain knows the subject, the teacher, and the relationship in one breath. It is not a new phrase invented for this report: it is the exact sub-label already sitting beside the logo in the site's own navigation bar (“Biology · Mini Gupta”). Register this the same day regardless of which name becomes primary — it is inexpensive insurance against the corebio.co.in collision noted above, and it can 301-redirect straight into the main site.
3thespecimenplate.com
“Every chapter, one plate at a time.”
Names the actual design language rather than a generic bio-word — every page on the site is literally built as a labelled specimen plate, brass hairline and all. This is the most ownable long-term asset of the five, because nobody else can claim it without copying the site itself. The trade-off is rebuild cost: adopting this as primary would mean a full copy and meta pass across all 10 pages, so it is the strongest choice for a future rebrand, not for going live fastest.
4corebioacademy.com
“The academy behind the name.”
A clean fallback under the Corebio name itself, useful precisely because corebio.com, corebio.co, corebio.co.in and corebio.info are all already held by unrelated companies. Adding “academy” as a container word sidesteps that crowded namespace entirely while keeping the brand word intact. A sensible secondary registration rather than a first choice.
5dehradunbiology.com
“Dehradun's Class 10 to 12 Biology address.”
The geo-anchor that signals local trust and does real work for search — a parent in Dehradun typing this finds exactly what they expect. Weaker as a standalone brand name than options 1 to 3, since it reads more like a directory listing than a person's practice, but a genuinely useful defensive registration for local SEO alongside the primary domain.
Colors match the live website's Herbarium palette: bottle green #0A3D20, brass #C0A15E, and coral #FF6B6B, on warm archival paper #F4F0E6.
It is already Corebio's brand signature, not a new idea. The brass ring is the exact plate-frame device already used on every card across all 10 shipped pages — hundreds of instances. Making it the icon turns a design device already in production into the mark itself.
Verified, not assumed, to work at real sizes. This direction was already rendered and stress-tested: 12.23:1 contrast for the letter, 5:1 for the ring, legible at a genuine 16px favicon crop, and the coral node sits exactly on the ring so a circular WhatsApp-avatar crop never clips it.
Keeps Corebio visually distinct within DMG's own client family. Direction C's ascending-dot device, however well it maps to “Connect, Clarify, Convert,” would rhyme with a three-dot mark already in use elsewhere in our client portfolio. Direction B introduces no such collision.
Direction A is the one to keep in your back pocket, not discard. “Quiet Authority” is the strongest pure wordmark of the three and works beautifully on a letterhead or a printed certificate — it simply cannot carry a favicon or an app icon alone.
Paste these into an image model to explore alternate treatments of the recommended direction. All prompts are for Direction B only. Route every prompt to ChatGPT or Gemini only — the logo contains a letterform, and other image tools are more prone to mangling text.
After you pick Direction B, paste its prompt into ChatGPT or Gemini and generate the image several times over (aim for 15–20 tries). AI image tools give a slightly different result on every run — regenerate, then pick the best.
Change one element per iteration — never three. That way you learn what each change does.
Test every candidate at 16 pixels before committing — the exact test the DMG-rendered version already passed.
Never use a raster (JPG/PNG) as your final logo file. Ask DMG to convert the winner to an editable SVG.
For the full lockup with the word “Corebio”, use ChatGPT over Gemini — it renders letters more reliably.
Stress-test prompts — run these before finalising any version
Confirm corebio.in at a .in-selling registrar today — BigRock or GoDaddy, under 5 minutes. Given the corebio.co.in collision found in search, do not skip this confirmation step. Budget: under $15/year.
Register biologywithmini.com the same day, regardless of the outcome above — cheap insurance, and it can redirect straight into the main site.
Do a quick India trademark check (education, class 41) for “Corebio” before any paid advertising spend, given the word is already in commercial use in other sectors.
Generate the Direction B icon — paste the hero prompt above into ChatGPT or Gemini, regenerate 15–20 times, test the best ones at small size (16px), and share your 3 favourites with the DMG team for a final check. The DMG-rendered production files are also ready to use as-is if no further exploration is needed.
Point the domain at the finished site once registered — all 10 pages are built and gate-tested at mini.dynamicmindsgroup.com. Repointing the domain requires no rebuild.