Best SEO Agency in Perth: Top 14 Agencies Ranked 2026 - SellSEO
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Top SEO Agencies in Perth 2026 Directory

14 SEO agencies in Perth are ranked here based on their own website's SEO quality. SEO Perth Experts leads with a score of 98, followed by Loaded Communications and Perth SEO Studio, both scoring 90. The average score across all agencies is 81. This directory helps you find the best SEO agency in Perth by evaluating technical, on-page, content, and local visibility factors.

No paid placement14 agencies measured the same wayAverage 81/100

14 agencies rated81/100 average score98/100 top score4.9/5 average client rating$5,000+ typical minimum10/14 with case studies
GOLD
SEO Perth Experts
A 98/100 ★★★★½
SILVER
Loaded Communications
A 90/100 ★★★★★
BRONZE
Perth SEO Studio
A 90/100 ★★★★½
14 agencies

What the scores say about Perth

Across the 14 agencies rated here the median score is 82/100, and the spread runs from 46 up to 98. That gap is the useful part: it is the difference between a shop that practises what it sells and one that has not touched its own site in years. The services this market leans on most: SEO, Google Ads, Local SEO, Web Design, Social Media Marketing, Website Development. The industries they most often name as clients are Professional Services, Healthcare, Retail, Education, eCommerce.

13 of 14 publish structured data on their homepage
14 of 14 are mobile ready
5 of 14 rank in at least three of the eight local searches
10 of 14 publish a case study you can read
1 of 14 have a homepage thin enough to fail their own audit
0 of 14 have claimed and manage their profile

How to shortlist one of them

Use the score to cut the list, then use the profile to make the call. Three checks that catch most bad fits:

  1. Read the local visibility number. An agency selling you rankings that does not rank for its own category in Perth owes you an explanation. Sometimes there is a good one, such as a business built entirely on referrals.
  2. Ask about the weaknesses we list. Every profile names what is holding that site back. Asking why their own site has no structured data tells you more in one minute than any pitch deck.
  3. Match the client size, not the logo wall. The client-size split on each profile shows who they actually serve. A shop that lives on enterprise retainers will not give a local clinic much attention.

What SEO costs in Perth

The most common minimum engagement in this market is $5,000+. Where an agency states its rates publicly we mark the figure Published; where it does not, the band is our estimate for a firm of that size in this city and is labelled Estimated. Either way it is a starting point for the conversation, not a quote, and any agency worth hiring will scope before pricing.

SEO agencies in other Australia cities

The city pages people search for most, ranked the same way as this one.

SEO SydneySEO MelbourneSEO AdelaideSEO Gold CoastSEO Sunshine CoastSEO HobartSEO CanberraSEO Newcastle

Choosing an SEO company in Perth

When choosing an SEO company in Perth, consider the typical minimum project charge of $5,000+. Use this list to compare agencies' local SEO Perth capabilities and ask about their experience in your industry. Local visibility scores are crucial for businesses relying on regional traffic. Look for agencies with high ratings and proven results.

Questions

SEO agencies in Perth: common questions

How much does SEO cost in Perth?

SEO agencies in Perth typically charge a minimum of $5,000+ for projects. This figure can vary depending on the agency's expertise and the complexity of your needs.

Who is the best SEO agency in Perth?

SEO Perth Experts is currently the top-ranked SEO agency in Perth, with a score of 98. They are followed by Loaded Communications and Perth SEO Studio, both scoring 90.

What is local SEO Perth?

Local SEO in Perth focuses on optimizing your business's online presence to attract more customers from relevant local searches. Agencies here are evaluated on their ability to improve local visibility.

How to choose an SEO company in Perth?

Consider the agency's score, typical minimum charge, and local SEO expertise. Ask about their experience in your industry and check client reviews for insights.

What SEO services are offered in Perth?

SEO services in Perth include technical SEO, on-page optimization, content creation, and local SEO strategies. Agencies tailor these services to meet specific business goals.

How are these Perth SEO agencies ranked?

By the SEO quality of their own websites, measured automatically and identically for all 14 of them. The score blends technical setup (30%), on-page basics (28%), content depth (22%) and whether the agency actually ranks for local searches in Perth (20%). Nobody pays for placement and nobody submits their own numbers.

Is a high score proof an agency is good at SEO?

It is evidence, not proof. An agency that cannot get structured data, meta descriptions or headings right on its own site is showing you how it works. But a great score with no case studies means little, so read the reviews, the case studies and the local visibility number together before you shortlist anyone.

What does an SEO agency in Perth cost?

The most common minimum engagement across these 14 agencies is $5,000+, with hourly rates typically falling between $100 and $200. Figures we could confirm on a public page are marked Published; the rest are labelled Estimated, so treat them as a starting range rather than a quote.

Why do some agencies score badly on local visibility?

Local visibility counts how often an agency appears in the search results their own prospects would use in Perth, such as "seo agency Perth". Of the 14 rated here, 5 show up in at least three of those eight searches. A low number usually means the agency wins work by referral or ads rather than by ranking.

How often do the scores change?

Sites are re-measured as the crawler comes back around to each city, so a redesign or a technical fix shows up in the score. Agencies that claim their profile can also submit corrections, which our team reviews before anything goes live.

Can my agency get listed or correct its profile?

Listing is automatic: the crawler finds agencies from public search results, so there is nothing to buy. To manage a listing, open your profile and claim it with an email on your own domain. That unlocks a dashboard with profile analytics, quote requests, editable details and an updates feed.