How to analyze an expired .fr domain before bidding: 5 decisive criteria

Before investing in an expired domain, a few checks are essential. A domain with 200 backlinks may be worth 2,000 EUR — or zero if its links come from spammy sites penalized by Google. The difference between a profitable purchase and a lost investment comes down to 15 minutes of rigorous analysis. Here is the method used by professionals, criterion by criterion.

Why not bid blindly

Raw metrics (number of backlinks, Ahrefs Domain Rating) are misleading without contextual analysis. A domain proudly displaying "10,000 backlinks" can be:

• • a victim of negative SEO (competitors sent it toxic links to get it penalized);
• • a former automated spam site under a manual Google penalty;
• • a parked domain with auto-generated links of no transferable value.

Conversely, a modest domain (50 backlinks) can be golden if those 50 links come from authoritative sites in a precise niche aligned with your project. Qualitative analysis therefore always trumps quantity.

Criterion 1 — Backlinks (quantity and quality)

The more inbound links a domain has, the more likely it is to be considered legitimate by Google. But the individual quality of each link matters more than their mere number. Three sub-criteria to examine:

Total number of referring domains

The figure that counts is not "number of backlinks" (which can be inflated by the same site linking you 500 times), but "number of unique referring domains". A domain with 80 referring domains across varied sites is often more solid than a domain with 2,000 links from 3 sites.

Quality (Domain Rating / Authority)

Professional tools (Ahrefs, Moz, Majestic, SEMrush) assign a score from 0 to 100 to each domain to estimate its authority. As an indication:

• • DR < 10: very weak, near-new or spammy domain.
• • DR 10-25: modest but exploitable depending on the niche.
• • DR 25-45: solid, can support a serious local e-commerce project.
• • DR 45-70: strong, interesting for agencies and competitive projects.
• • DR > 70: premium, rare and expensive.

Link diversity

A healthy profile mixes:

• • topically close sites to the original activity;
• • generalist media (press, blogs);
• • a few institutional sites (universities, administrations, recognized associations) — the most valuable;
• • quality local directories.

A profile where 80% of links come from a single type of source (low-quality directories, blog comments, sitewide footer links) is suspicious.

Criterion 2 — Trust Flow and Citation Flow (Majestic)

These two metrics, developed by Majestic SEO, evaluate respectively the trust (TF) and the volume (CF) of links pointing to a domain.

Reading the TF/CF ratio

The TF/CF ratio is a key indicator of link profile quality:

• • Ratio > 0.7: excellent. Links are qualitatively consistent with their volume. This is the sign of a legitimate domain.
• • Ratio 0.5 to 0.7: good, solid link profile.
• • Ratio 0.3 to 0.5: average, profile to be analyzed more closely.
• • Ratio < 0.3: artificial or manipulated profile. Typically: many links, little trust — the signature of SEO spam.

Absolute thresholds to know

Beyond the ratio, watch the raw figures:

• • A TF < 10 with a CF > 30 almost certainly indicates a manipulated profile — to avoid.
• • A TF > 20 with an equivalent CF on a .fr is a very good sign.
• • Majestic also offers a Topical Trust Flow by theme — to cross-reference with your project.

Criterion 3 — History on archive.org

The Wayback Machine at archive.org is an irreplaceable free tool. It lets you see what the site looked like at different dates, sometimes over 15 or 20 years. It is the first thing to check — even before quantitative metrics.

Look for continuity

A site that ran a blog about Italian cooking for 5-10 years is an excellent candidate for... an Italian cooking project. The original theme will always be the best ground to capitalize on existing backlinks.

Immediate warning signs

Stay away from a domain whose archive.org history shows:

• • pages in an unexpected foreign language (Chinese, Russian, Arabic) when it is a .fr;
• • adult or pharmaceutical content (the most toxic combination for Google);
• • a persistent parking page (domain never seriously exploited, dubious value);
• • an automated spam site (generated content, unstructured text, keyword lists);
• • an abrupt change of theme over time (sign of an earlier passage in the hands of another "recycled" buyer).

Criterion 4 — The anchor text profile

Analyze the anchor texts pointing to the domain — that is, the clickable words on which the backlinks are placed. It is a powerful indicator.

Healthy profile

• • Majority of brand anchors (the site name, the raw URL) — 30 to 60% of the total.
• • Generic anchors ("click here", "this site", "learn more") — 20 to 40%.
• • Exact anchors (the targeted keyword) — in moderate proportion, 10 to 25% maximum.
• • A few long anchors (descriptive phrases) — 10 to 20%.

Toxic profile (absolute red flag)

• • More than 40% of ultra-exact anchors on a single commercial keyword.
• • Anchors in Chinese, Russian, pharmaceutical keywords, casino, poker, crypto-scam.
• • Obscene anchors.

These signals almost systematically betray a domain that has been a victim of Google Penguin. Even after ownership change, recovering such a domain requires a long disavow effort (Disavow Tool) — rarely profitable.

Criterion 5 — Topical consistency with your project

A domain whose former content matches your project will be much more likely to bring you residual traffic and SEO relevance on your topic.

Concrete examples:

• • restaurant-bio.fr which hosted a local culinary blog will have real value for an organic restaurant chain.
• • voyage-patagonie.fr which was a traveler's blog will have a lot of relevance for a specialized travel agency.
• • Conversely, boutique-mode.fr which would have hosted a gardening blog for 3 years will have lost much of its topical value.

Google now evaluates semantic consistency through its BERT and MUM models. An abrupt topical shift after acquisition is now detected and can cancel a large part of the accumulated capital. Prefer continuity, at least partial.

Recommended tools

To carry out the complete analysis, here are the reference tools:

• • Ahrefs (from 99 EUR/month) — the absolute reference for backlinks, DR, anchors, estimated organic traffic.
• • Majestic (from 50 EUR/month) — best for the TF/CF ratio and Topical Trust Flow.
• • SEMrush (from 120 EUR/month) — excellent for the historical traffic graph.
• • Wayback Machine (free) — essential, unavoidable, irreplaceable.
• • AFNIC WHOIS (free) — to check the official age and status of the domain.
• • Ubersuggest / Seobility — freemium alternatives for a quick overview.

Methodology: 10 to 20 minutes per domain

Drop-catching professionals spend on average 10 to 20 minutes of analysis before bidding on a domain. Here is an effective sequence:

1. Minute 0-3: archive.org. We look at 3-5 snapshots spread across the years of the domain's existence. Topical break? Suspicious content? If yes, we abandon immediately.
2. Minute 3-8: Ahrefs/Majestic. DR, TF/CF, number of referring domains, top 20 links. We note whether one or two large links carry all the value (risk if they disappear).
3. Minute 8-12: anchor profile. We quickly scan the list. Presence of toxic anchors? Over-optimization?
4. Minute 12-16: consistency with the project. Does the domain match your target use? What residual traffic potential?
5. Minute 16-20: final checks (trademark dispute, whois, real availability) and calculation of the maximum budget you are willing to bid.

On Milodomain.com, the main metrics (backlinks, TF, CF, archive age, length, category) are displayed directly on the page of each auction to save you time on the triage step.

Common beginner mistakes

The most common pitfalls observed among new buyers:

• • Falling in love with the name and bidding emotionally beyond the real technical value.
• • Relying solely on the backlink count without looking at quality or the TF/CF ratio.
• • Ignoring archive.org and discovering after purchase an adult or pharmaceutical history.
• • Overpaying for a DR artificially inflated by low-quality soon-to-die links.
• • Neglecting the trademark risk and receiving a SYRELI procedure 3 months later.

FAQ

How long does it take to analyze an expired domain?

Allow 10 to 20 minutes for a serious analysis: 5 min backlinks/TF-CF, 5 min archive.org, 5 min anchor profile, 5 min consistency. On Milodomain.com, the main metrics are already displayed on the domain page, which reduces the initial triage time to 1-2 minutes.

What is the most important metric?

No isolated metric is enough. The triplet (number of referring domains, TF/CF ratio, archive.org consistency) forms the minimum foundation. A domain with 1,000 backlinks may be worthless if its TF is at 3 and its history is spam.

How to detect a domain penalized by Google?

Three cumulative signals: over-optimized anchor profile (more than 30% exact anchors with commercial keywords), abrupt traffic drop on tools like SimilarWeb before expiration, and inconsistent archive.org history (parking, spam, foreign content).

What minimum budget to use Ahrefs or Majestic?

Ahrefs starts at about 99 EUR/month, Majestic at 50 EUR/month. For occasional use, free tools like Ubersuggest, Seobility or each tool's limited previews are enough for a rough overview.

Can a domain without backlinks still be worth it?

Yes, in two cases: the name itself has intrinsic value (short, evocative, brandable) or the future theme is not very competitive. A name like bijoux-sur-mesure.fr without backlinks can be profitable for a local craftsman.

How to verify that a domain has not been used for spam?

Wayback Machine on archive.org (at least 5-10 snapshots spread over time), Google cache of the domain if it still exists, and a name search on Google with site:exemple.fr. If Google no longer finds anything and the archive.org history shows shady content, beware.

Going further

You now know how to evaluate a domain. Two recommended follow-ups:

• • If the terms backorder, drop-catching and AFNIC are still unclear, start with Expired .fr domains, drop-catching and backorder: the complete guide.
• • Once a domain is acquired, move on to exploitation: 3 SEO strategies to exploit an expired domain in 2026.

And to see qualified domains with full metrics available right now: Milodomain.com catalog.