Authority and links for law firms

A referring domain is a separate website with a link to your page on the other end. You hire a link builder to raise your rankings, and what you're paying for is a count of referring domains.

The ten-minute check to run before you spend anything

If you got thin pages ranking on a handful of referring domains, you need (probably to write) a better page to make a dent.

If you're up against substantial pages with hundreds of referring domains, then the quote you were given is probably a pretty accurate assessment.

That's all you need to know to decide whether a link quote is honest. Firms still sign link contracts because almost nobody is getting paid to run that check first.

What happens when this check is run on this guide's own head term?

I pulled up the top twelve results for all six legal SEO head terms in Ahrefs in September 2026, and scored them on domain rating, and logged their referring domains and estimated traffic¹.

Where links sit against everything else in local search

The 2026 Whitespark report included 187 factor scores from 47 local search practitioners. In the map pack list from that survey, two of the top 26 factors are link factors. The quality of links to the page your Business Profile points at comes 25th, followed by the number of links from locally relevant domains⁴.

In this respect, the primary category, business title, hours, star rating and review count are far ahead of those for links.

What Google's spam policy names, in its own words

Three of the examples in Google's link spam policy are very common and familiar products in law firm marketing⁵.

"Buying or selling links for ranking purposes"

"Advertorials or native advertising where payment is received for articles that include links that pass ranking credit"

"Low-quality directory or bookmark site links"

The second example to be aware of are paid guest posts. Most of what gets sold as content marketing or digital PR is paid guest posting, and that content isn't meaningfully different than an advertorial.

It's important to make a distinction with the third one. You can't count on Google to draw that line for you.

• A directory that exists to sell links is a link spam product.
• Clients and referring attorneys use Avvo, Justia, Martindale, Super Lawyers and your state bar's own directory to find lawyers, read profiles and more. The biggest advantage to these listings is their citation and referral value, and separate visibility in AI search, rather than ranking credit. The full case is on the off-site page.

What placements actually cost

So Ahrefs set out to show what links really cost rather than asking you to take a survey on trust⁶.

• They reached out to 450 sites (asking outright) to buy a link but only 12.6% wanted to sell one. The quotes they got back have come in at an average of $361.44 per link.
• They emailed 180 sites (all with "write for us" pages) and just asked clearly and politely for an unpaid guest post. Of the 25.5% who replied, something like half of them (unprompted) named a fee anyway, and that fee averaged $77.80.
• In Authority Hacker's survey of 755 link builders, that's $83 per paid link on average.

Compare that to the $4,000 monthly fee and six placements of a legal link building retainer.

Part of this gap is building trust with publishers through prospecting, writing, vetting and regular, meaningful contact. The main reason this type of placement costs $670 is that there is a broker's markup on a link the agency bought in. The agency's part is just invoicing it.

Anchor text, and what that study actually found

The problem is that exact-match anchor text is presented as a strong lever, when it's not. Ahrefs looked at the top 20 results for 19,840 keywords, and they started looking at the backlink anchors of all 384,614 pages as well⁷.

Plotted as averages, you'll see a direct correlation between how many exact-match anchors a page has and how well it ranks. Plotted properly, with the median and a line of best fit, there is only some correlation between anchors and rank.

There are just too many obvious signals that a campaign of "car accident lawyer Houston" anchors is unnatural.

A law firm's natural anchor mix includes the name of the firm, a name of one of its attorneys (often several), and the bare URL of the site. Personal opinion, profiles where the commercial phrase dominates always end up being gamed. The most common example of this that I see is a firm that comes to me after a ranking drop.

What E-E-A-T actually asks for, which a firm can produce

On the surface, Google's guidance on helpful content seems pretty simple, it asks a few questions and gives no score¹⁰.

• Does the content show first-hand expertise?
• Is it clear who produced it?
• Does it cite sources where that helps?
• Would a reader trust it enough to act?

Those trust signals carry more weight than usual (by Google's own account) in this profession¹⁰.

Most firms don't bother with them, so evidently it's not that crowded in most markets, but you can do it easily.

• Named attorneys on the pages they wrote, with bar admissions, jurisdictions and the courts they appear in
• Reviewed-by lines where an attorney checked a page they did not write
• Dates reflecting real revisions
• A press page listing coverage with links
• Bar roles and speaking history, with the links that prove it

Plenty of firms do this fine without an outreach campaign.

The links worth the work in legal

1. State and local bar associations. Member directories, section pages, committee listings, event pages, articles in the bar journal. You could try writing for the bar journal and turning up to section events rather than paying for links.
2. Law school pages. Alumni listings, adjunct faculty, moot court judging, scholarship involvement. And most attorneys don't claim the kinds of school links I listed before.
3. Genuine local press and institutions. A sponsored youth team, a charity board seat, an event the firm actually runs. That link comes from the thing the firm actually did.
4. Journalist requests, with low expectations. Unfortunately, 68% of the replies to Ahrefs' test journalist callout were classified as a waste of time. Only 4% of the replies are going to the question asked and over 80% going to only an opinion or a small anecdote⁸. Now an attorney who answers precisely and quickly on something they genuinely know is competing against those replies. Being able to answer a legal question on a journalist's deadline is a big advantage over the marketer.
5. Co-counsel and referral relationships. Often smaller local firms have firms of similar sizes in the same jurisdiction that they can refer work to. Those firms can link to each other with good reason.
6. YouTube, which is not a link at all. Ahrefs analysed 75,000 brands and found that YouTube mentions had the strongest correlation with AI Overview visibility. 18.2% of the AI citations to pages outside Google's top 100 were for YouTube⁹. Of course nobody in most legal markets is going to take the time to film twenty short answers.

What the four ranking guides leave out here

I recently read all four guides in full and checked their 378 outbound citations¹⁴.

Hennessey's page does present link building as the budget line that comes with bigger ambition³. The LawRank guide's statistics are from 2015 to 2021 and the ranking factors chapter was last updated in October 2022, almost four years before my audit. It also has 14 dead or unreachable links out of 225¹³.

One thing none of the four mention is the referring domain counts of the pages ranking for the queries they tell firms to target. It's the one thing you should have clearly checked before signing a link contract, and you shouldn't skip it.

How I audit a firm's link profile

1. Anchors before counts. The anchor mix tells you how the links were bought. If you sort the anchors by type, the commercial phrases outnumber the brand and URL anchors on a worked profile.
2. Then the footprints. There are some instances where it is possible to tell based on footprints left by the same handful of publishers across unrelated clients. If you read the bylines on these posts, you'll see that they show no author or a stock name. The publisher is another run of the mill guest post site built with the sole purpose of hosting paid articles. Then there's the link velocity, which shows a new batch of links landing every month.
3. Next, what is missing, which is usually worth more. There are bar profiles listed that haven't got a link at all, and law school listings that have existed for years aren't claimed. There are mentions like local press coverage, co-counsel sites, and others that will name the firm in plain text with no link.
4. Then the pages the links point at. There is no warning anywhere, so you don't know the target is a deleted URL at all until the redirect chain ends. The homepage should not be the target for links that belong on a practice page.