Przejdź do treści 
Websites San Francisco – built by a specialist who shows you the results before you commit
San Francisco online – the global capital of technology and your business in Google search
San Francisco is the most densely innovative city on earth – a city of approximately 880,000 people within a Bay Area metropolitan region of over 7.7 million that generates a combined GDP exceeding $600 billion and accounts for a disproportionate share of the world’s most consequential technology companies, venture capital activity and digital product development. The SoMa corridor – South of Market Street, stretching from the Embarcadero to Caltrain’s 4th and King terminus – is the global ground zero of the technology industry: Salesforce Tower, the headquarters of Twitter/X, Lyft, Dropbox, Pinterest, Airbnb and dozens of other category-defining companies rise from a neighbourhood that was a light industrial district thirty years ago and is now the most commercially significant technology address in the world. The Financial District and its adjacent Embarcadero waterfront house the Bay Area operations of JPMorgan Chase, Wells Fargo, Charles Schwab and a dense layer of venture capital firms – Andreessen Horowitz, Sequoia Capital, Khosla Ventures – whose Sand Hill Road offices in Palo Alto manage combined assets placing them among the most influential capital allocators in the global technology economy. The Mission District is home to a second-generation startup and creative technology ecosystem, drawing founders who want proximity to SF’s talent density without SoMa’s corporate scale. Hayes Valley has emerged as the city’s newest startup cluster, with seed-stage companies, design studios and product agencies operating from Victorian storefronts on a street that was literally buried under a freeway before 1991. North Beach, the Marina and the Castro each host substantial professional services, hospitality and independent retail economies serving San Francisco’s highly educated, high-income resident base. The East Bay – Oakland and Berkeley – contributes a distinct creative, arts and social enterprise economy connected to SF by BART in under 20 minutes. San Jose and the broader Silicon Valley corridor southward through Palo Alto, Mountain View, Sunnyvale and Santa Clara contains the headquarters or major campuses of Apple, Google, Intel, Cisco, Adobe, Netflix and Stanford University – an innovation ecosystem whose combined market capitalisation exceeds that of most sovereign wealth funds. In a digital market of this concentration and sophistication, the standard of web quality, SEO structure and performance that San Francisco businesses are measured against is the highest anywhere in the world – because the people making purchasing decisions in this city built, funded or work daily inside the companies that created the internet economy.
I build websites in San Francisco with one precise objective: to generate direct enquiries and rank in Google for the searches your customers, clients and investors across San Francisco, the Bay Area and your national and international target markets are making right now. San Francisco’s buyers are the most technically literate business audience on earth. A CTO at a SoMa startup evaluating a professional services provider, a partner at a Embarcadero VC firm researching a portfolio company’s web presence, a founder in Hayes Valley comparing agency options, a restaurant owner on Valencia Street wondering why their Yelp traffic converts but their Google presence does not – every one of them reads a website with a level of technical and design awareness that is unmatched in any other market. Your site either communicates competence and credibility in the first ten seconds or it does not. There is no tolerance for mediocrity in the city that built the standards everyone else follows.
Who is building your website – and why it matters more in San Francisco than anywhere else
My name is Sebastian Bergier. I am an independent WordPress developer and SEO specialist working remotely with clients in San Francisco, across the Bay Area and throughout North America. Every project on this site was built and delivered personally: the strategy, the design, the technical SEO, the information architecture and every client conversation from the initial brief to the final handover. When you contact me, you speak directly with the person who will build your site. No account manager between you and the specialist, no junior developer receiving a brief that has been through two layers of agency hierarchy, no sales team whose incentives are about closing contracts rather than delivering results.
San Francisco’s business community invented the concept of radical transparency as a management philosophy – and applies the same standard to vendor evaluation. The city’s most experienced buyers are people who have worked inside the companies that built modern web technology. They know what a technically well-constructed site looks like from the inside, they can open DevTools and read the source, and they have very little patience for agencies that use jargon to obscure the gap between what was promised and what was delivered. My case studies, live ranking data and professional certifications are published openly on this site – specific keywords, achieved positions, full project timelines – available for you to evaluate before we have exchanged a single message. That is the only standard of transparency that earns credibility in this market. I keep my client base deliberately small so that every project receives the direct, expert attention that San Francisco’s demanding standards require – not a production-line process where your site is one of forty being built simultaneously by a team of varying competence levels.
Professional certifications confirming my technical competencies are available on the certifications page. Documented ranking results from completed projects are published on the TOP 3 phrases page and updated on a regular basis.
What website development in San Francisco includes
Design and WordPress build
I build on WordPress – a platform that gives you complete, lasting control over your content without any coding knowledge. In San Francisco’s product-obsessed culture, where every team has an opinion on UX and every founder has a Figma prototype opinion, that matters: WordPress gives your team the operational autonomy to update, test and iterate on content without involving a developer in decisions that should not require one. It handles the full range of San Francisco business types without compromise: a SaaS company in SoMa that needs a product marketing site converting trial signups, a fintech startup at the Embarcadero that needs a credibility-building presence for enterprise sales conversations, a law firm in the Financial District that needs to rank for high-intent transactional searches, a restaurant on Valencia Street that needs to surface above Yelp aggregators in local results, a design agency in Hayes Valley that needs a portfolio site with performance metrics that match its aesthetic ambition, a healthcare provider in the Castro serving SF’s diverse residential community – each project is designed and built from the ground up around those specific requirements, not adapted from a template with surface-level changes.
SEO built in from day one
Technical SEO is a standard deliverable in every project – not an optional extra charged separately after you have already paid for the build. Correct H1–H3 heading hierarchy, optimised title and meta description tags, XML sitemap, robots.txt configuration, schema.org structured data matched to the specific business type, and a considered internal linking architecture are included in every site without exception. San Francisco’s search landscape carries a paradox that is unique in the world: the city that built Google, that houses the engineers who write the ranking algorithm, that produces the SEO tools used by practitioners globally – is also one of the most competitive local search markets on earth. The depth of technical sophistication among competing sites, the volume of well-funded companies investing in organic search, and the domain authority accumulated by established Bay Area businesses and national platforms targeting SF search traffic make technical quality not a differentiator but a minimum entry requirement. For clients who want to build organic rankings actively and consistently over time, I also offer ongoing SEO and search engine optimisation as a separate long-term service.
Mobile responsiveness and page speed
San Francisco’s customers search on their phones with a speed and technical expectation shaped by daily exposure to the world’s best-designed consumer products. A potential client checking your site on BART between Montgomery Street and 16th Street Mission, a founder comparing options on a lunch break on Market Street, an investor reviewing a portfolio company’s web presence from a Caltrain seat between San Jose and SF – these are users who have worked at Apple, used Stripe’s checkout flow and read Paul Graham’s essays on product quality. A site that takes more than two seconds to load, that renders inconsistently on mobile, or that fails Google’s Core Web Vitals assessment is not a minor inconvenience for this audience – it is a credibility-ending signal about the standards of the business behind it. Every site I build is fully responsive, performance-optimised and built to pass Core Web Vitals assessments across every device type.
Who I build websites for in San Francisco and across the Bay Area
San Francisco and the Bay Area constitute the most sectorally concentrated technology economy in the world, layered on top of a substantial financial services, legal, healthcare, creative, hospitality and professional services base. I work with clients replacing an underperforming site with something that actively drives enquiries and conversions, and with businesses establishing their digital presence for the first time.
- SaaS companies, product startups and venture-backed technology businesses in SoMa, Hayes Valley and the Mission District needing product marketing sites that convert
- Fintech companies, crypto and Web3 businesses, and financial services firms from the Embarcadero and Financial District needing credibility-building enterprise-grade web presences
- Law firms, attorneys and legal services businesses in the Financial District and Civic Center serving Bay Area clients and national markets
- Design agencies, creative studios and product consultancies in Hayes Valley, the Mission and across SF needing portfolio sites that perform as well as they look
- Restaurants, cafes, bars and hospitality businesses serving SF’s high-income, digitally native resident base across the Mission, North Beach, the Marina and the Castro
- Healthcare providers, private practices and wellness businesses serving San Francisco’s diverse residential communities across all neighbourhoods
- E-commerce brands and DTC businesses targeting the national and international market from Bay Area fulfilment and operations bases
- East Bay businesses in Oakland and Berkeley, and South Bay companies in Palo Alto, Mountain View and San Jose that need Bay Area-aware SEO and web strategy
I work remotely with clients across North America, the UK and Europe. Check the offer for websites in New York, websites in London, websites in Chicago or websites in Dublin if your business operates across multiple North American or transatlantic markets simultaneously.
Documented results – rankings and case studies you can verify
San Francisco’s business community built the culture of data-driven decision making – A/B testing, conversion rate optimisation, growth metrics, OKRs. Evaluating a web development provider without verifiable evidence of past results is not something this market accepts. Which is why every result I cite is documented with specific keywords, achieved positions and a complete project timeline, published openly on this site before you have made any commitment. In the city that invented the concept of showing rather than telling, that is the only credible approach. Detailed case studies of completed SEO campaigns are here: the case study for bagazniki-rowerowe.com.pl, the case study for erabruk.pl and the case study for szyburski.pl each document the specific keywords targeted, the positions achieved and the full timeline from project start to measurable outcomes. Live data on current top-3 positions is updated regularly on the TOP 3 phrases page.
„Show me your website – I’ll tell you in 15 minutes exactly why Google isn’t ranking it and what specific changes would move it.”
No honest SEO or web development specialist can guarantee specific Google positions. The algorithm is outside anyone’s control – and in San Francisco, where a significant proportion of potential clients have read the Google Search Quality Evaluator Guidelines in full, claiming otherwise would end the conversation immediately. What I deliver is complete transparency: a clear account of what is being built, why each technical decision is being made, which benchmarks are being met and what measurable progress looks like at every stage. If you want an objective, no-obligation assessment of your current site before committing to a single dollar, use the free website quality audit – a detailed technical and SEO diagnosis delivered within 24 hours.
How much does a website cost in San Francisco?
The price depends on scope – page count, required functionality and the depth of SEO work built in from day one. There is no standard figure that applies across every SF business: a SoMa SaaS startup has different requirements from a Valencia Street restaurant, a Financial District law firm, a Hayes Valley design studio or an East Bay e-commerce business targeting the national market. Every quote is individual, free of charge and follows a genuine conversation about your specific goals and competitive context. No additional costs are introduced after the quote is confirmed.
| Package | What’s included | Best for |
|---|---|---|
| Business card site | Up to 5 pages, contact form, basic SEO, full mobile responsiveness | Solo founders, independent consultants and individual practitioners across San Francisco |
| Company website | Up to 15 pages, blog, SEO optimisation, Google Analytics setup, WordPress training session | SaaS companies, fintech startups, law firms, design agencies and professional services businesses across the Bay Area |
| Website with SEO | Full build + monthly SEO management, ranking reports and ongoing content development | Businesses focused on sustained organic growth and dominant search visibility across San Francisco, the Bay Area and national markets |
Every quote is free and carries no obligation. Get in touch and you will receive a detailed written proposal with full scope, pricing and delivery timeline within 24 hours.
How we work – from first contact to launch
- Free consultation – we discuss your goals, target audience, the competitive landscape in your SF sector and the full project scope. You speak directly with Sebastian Bergier throughout – not a sales team or account manager.
- Written quote within 24h – you receive a specific written proposal with full scope, pricing and delivery timeline. No figures change after the quote is confirmed.
- Design – I create a visual mockup and information architecture tailored to your product, your customer profile and the specific competitive context of the San Francisco and Bay Area market.
- WordPress build – full site development, technical SEO implementation and thorough cross-device and cross-browser testing before anything goes live.
- Handover and training – you learn to manage the WordPress admin panel independently. A training session is included as standard in every project, not sold as an optional extra.
I do not disappear after launch. If the project continues with SEO, content development or site expansion, the working relationship continues on the same terms. Read more about what WordPress is and why it performs well for San Francisco businesses, or find out which hosting to choose for a WordPress website before we begin.
Frequently asked questions about websites in San Francisco
How much does a website cost in San Francisco?
The price depends on scope – a basic site starts from a few hundred dollars, while a full company website with blog and SEO runs to several thousand. Every quote is free, tailored to your specific requirements and delivered within 24 hours. No hidden costs are introduced after the quote is confirmed.
How long does it take to build a website in San Francisco?
Standard delivery is 2–4 weeks from agreement signing and receipt of your content and assets. If you have a product launch or fundraising deadline, mention it when you get in touch – priority delivery can be arranged for time-sensitive projects.
Will my website rank in Google for San Francisco searches?
Every site includes full technical SEO as standard – heading structure, meta tags, page speed, mobile responsiveness and XML sitemap. No one can guarantee specific rankings; anyone who does is not being honest with you. What I can show you is documented evidence of past ranking results published on this site. For active ongoing ranking growth, get in touch about SEO and search engine optimisation as a separate service.
Who actually builds the website – you or a team?
Every project is delivered personally by Sebastian Bergier from brief to launch. There is no junior handoff, no outsourcing and no account manager between you and the person doing the work. You communicate directly with the specialist throughout the entire project.
Why hire a specialist based in Europe for a San Francisco website?
The Bay Area tech community understands this better than any other market on earth: remote-first collaboration is standard practice in San Francisco, not an exception. Google’s algorithm evaluates technical quality, semantic structure and content relevance – not developer geography. A specialist with documented results working remotely delivers the same technical output as a SoMa agency at a fraction of the overhead cost built into every SF agency invoice. Review the evidence on the TOP 3 phrases page and use the free website quality audit before you decide.
Order your San Francisco website – free quote within 24h
If your current website is not generating enquiries from Google – or you do not yet have one – get in touch with Sebastian Bergier directly. In a 15-minute conversation I can identify exactly what is limiting your search visibility and what specific changes would move your business to where your customers in San Francisco, across the Bay Area and in your national and international target markets are already searching. The quote is completely free. The first conversation carries no commitment. Every project is delivered personally – not delegated, not outsourced, not assembled from a pre-built template.
Contact me through the form on this site or return to the homepage and select the contact tab.
