Senior-led SEO for Cardiff businesses: technical foundations, content and authority, run to pipeline. Bristol-based, an hour up the M4, English and Welsh search covered.
Rogue Logic is the trading name of Bryley Ltd, a senior-led team of four practitioners with forty years of agency experience between them. It works with businesses in Cardiff and across Wales, across SEO, answer-engine optimisation, paid media and digital PR, with public pricing from £1,500 a month. Bristol-based and just up the M4, working with Welsh clients over video and in person when it helps.
More than SEO in Cardiff: the full stack.
A senior-led SEO agency that fixes the layer most SEO stalls on (a site that cannot be crawled, rendered or understood) before a single word of content is written, then compounds it month on month.
→As an answer engine optimisation (AEO) agency, we engineer the citations, the passages assistants repeat when someone asks about your category. Ranking is no longer the whole job.
→A PPC and Google Ads agency that manages spend against what a customer is actually worth: contribution margin, not the platform's own definition of success.
→A digital PR agency earning the authority that makes rankings hold and answer engines trust you, from the publications your buyers already read, not bought from a link farm.
→AI, automation and internal systems, built on a solutions-architecture background. We design and build the pipelines and process improvements that take repetitive work off your team, so senior time goes to judgement rather than busywork.
→Bespoke websites engineered to be found: technically flawless, lightning fast, AI-ready and built to rank from the day they launch.
→How we work with Cardiff businesses, in full.
We provide senior-led SEO for Cardiff businesses: the technical foundations, the content your buyers actually search for, and the authority to rank it. We are Bristol-based, an hour up the M4, and we run SEO to pipeline rather than to rankings you screenshot for a report.
- An SEO agency for Cardiff businesses that measures success in pipeline, not vanity rankings.
- Technical SEO, content and authority, plus answer-engine optimisation so you are cited in AI results.
- English and Welsh search planned for where your buyers use both.
- Public pricing from £1,500 a month, scoped to your business, no long lock-in.
- The same senior team runs your Cardiff and national SEO as one programme.
SEO for Cardiff businesses
Cardiff is a capital-city market with real demand and beatable competition for the terms that matter to a considered-sale business. We start with a crawl, the entity graph and the pages your buyers search for, then build the authority to hold the rankings. Where relevant we plan for Welsh-language search alongside English, and never a thin doorway page.
How we run SEO in Cardiff
Technical first, because ranking on a broken foundation is temporary. Then content mapped to genuine buying intent, then digital PR and Welsh coverage to build authority. We optimise for answer engines in parallel. Every month you get the same four numbers, reported the same way.
Good SEO is measured in pipeline, not in rankings you screenshot for the report.
How much does SEO in Cardiff cost?
Our pricing is public and starts at £1,500 a month, with the tools and the strategy built in and no setup fee. What you need depends on your starting point and your market, which we scope on a free teardown before you commit. Three-month minimum, no long lock-in.
Local to Cardiff, national in reach
A Cardiff page ranks you locally, but the same work compounds UK-wide. See the discipline in full on our SEO service page.
For the wider local picture, see our Cardiff agency overview.
How we think about SEO in Cardiff.
Sectors we work with in Cardiff.
The disciplines are the same everywhere; how we apply them changes by sector. These are the Cardiff sectors we most often work in, each with its own approach to search and AI.
Financial services
Win the trust test before the enquiry.
How we help →Creative and media
Get picked when the brief goes out to search.
How we help →Professional services
Sell expertise a buyer can verify before they call.
How we help →SaaS
Own the comparison before the trial.
How we help →When Cardiff buyers ask an assistant.
Your buyers increasingly ask ChatGPT, Perplexity and Google’s AI who to use. We get you cited in each, through answer-engine optimisation. Pick a surface, or see how AEO works.
Asked about SEO in Cardiff.
How competitive is SEO in Cardiff?
As a capital-city market it is competitive in places, but plenty of high-value terms are winnable for a business willing to build proper foundations and authority.
How much does SEO in Cardiff cost?
From £1,500 a month, public and all-in, with no setup fee. What you need depends on your starting point and market, which we scope on a free teardown. Three-month minimum.
Do you handle Welsh-language SEO?
Where your audience searches in Welsh, yes, we plan for both languages. Most Cardiff B2B search is English, and we account for Welsh where it is relevant to your buyers.
How long until we see SEO results?
Technical and on-page gains can show within weeks; authority and rankings for competitive terms build over months. We report the same numbers monthly so you can see the trend.
What is answer-engine optimisation, and do Cardiff businesses need it?
It is the work that gets you cited as a source inside AI answers, not just ranked in classic search. As Cardiff buyers increasingly ask assistants who to use, being the cited source matters as much as ranking.
Do you also do our national SEO?
Yes. The Cardiff work and your UK-wide SEO are the same programme; local rankings and national reach compound together.