Table of contents
How we vet every listicle
Every agency featured on Web Tonic passes our 84-point editorial review before a single listicle goes live. This is how we vet each pick:
Verified client outcomes: We require real case studies with measurable KPIs — revenue, ROAS, CPA, retention — tied to the exact category being ranked. No cherry-picked wins, no unverifiable numbers.
Independent reputation: We cross-check Clutch, Google, G2, and Trustpilot ratings, and screen for review-bombing or suspicious patterns. Only operators with a consistent, verifiable track record make the cut.
Beyond that, every listing goes through a quarterly re-audit. We check 84 criteria across 6 pillars to make sure it still holds up — here are some of the checks we run:
An SEO agency in Prague is hired to make a site findable in Czech search, and that means two engines rather than one: crawl and indexing work for Google and for Seznam, site structure and internal links, keyword mapping for Czech declension, copy written by native speakers, local signals, links from Czech publishers, and the AI answer surfaces now sitting above the classic results.
Seventeen agencies serving Prague cleared our check, judged on what their own sites publish about SEO optimalizace rather than a menu listing search once. Sixteen present as Prague operations, four name a client, and one publishes a rate.
What do Prague SEO agencies actually publish about their own work?
Very little, which is exactly why the check is worth running. Seventeen agencies cleared our evidence test, sixteen publish a Prague address, four name at least one client on their own site, and exactly one of the seventeen publishes a starting rate.
1. Web Tonic
About: Web Tonic runs SEO as one growth programme rather than a deliverables list, so the technical work, the pages and the local signals answer to a single pipeline target and are read in one measurement layer. Prague briefs usually arrive from an ecommerce brand or a B2B company that needs Czech visibility at home, often with Seznam sitting beside Google, and English pages for an export market, so the search engine split and the language plan are agreed before the content plan. A company that wants a Czech-only content bench, or one supplier to build, host and optimise the site on a single bill, is better served by several of the firms below.
Key Services: Growth Marketing, Paid Social, PPC, Meta Ads, SEO, Google Ads, Snapchat Ads, Amazon Ads, Reddit Ads, TikTok Ads, TikTok Shop, GEO-AEO, Webflow Design, Shopify Design, WordPress Design, UGC, Social Media Management, Pay Per Click Management, Marketing Analytics, Analytics Implementation & CDPs, Performance Branding, Performance 360° Audit, Programmatic Ads, OOH Ads, HR Marketing
Industries Served: eCommerce, SaaS, B2B, Construction Professionals, Home Services, SMEs, Health Spa & Wellness, Retail, Legal & Judicial Services, Food & Beverages, Pets, Fitness, Family & Children, Finance & Insurance, Travel, Non-Profits & Organizations, Furniture & Decoration
Notable Clients: WorldRemit, Jack & Jones, Ardene, L’Oréal, Sendwave, Nestlé, Airbnb. Serve Fortune 500 companies and smaller fast-paced startups.
Locations: HQ in San Francisco with notable offices in New York, Chicago, Miami, Toronto, Montreal, Dubai, Singapore, Sydney and more. Offices on five continents.
Pricing: Starting at USD $3,000 per month. Flexible and scalable plans at any time according to your enterprise needs. Book a call to learn more.
Great For: Mid-market to enterprise-level businesses requiring ongoing, on-tap growth and performance marketing services.
Website: Web Tonic
2. Primedia Online Marketing
About: Primedia Online Marketing is a digital marketing and advertising agency headquartered in Prague, Czechia. They provide comprehensive marketing services connecting strategy, websites, SEO, PPC advertising, branding, and analytics. Their work focuses on driving sustainable growth and improving organic visibility for businesses across various markets.
Key Services: SEO optimalizaci, On-page a off-page SEO, Linkbuilding, Lokální SEO, Mezinárodní SEO, SEO audity, Obsahová optimalizace, PPC reklama, Tvorba webových stránek, Branding, Analytika a měření
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: Primedia Online Marketing
3. VISIBILITY DIGITAL
About: Visibility Digital is an independent digital marketing agency based in Prague that focuses on balanced innovation, performance, and sustainability. They aim to deliver measurable results that increase client traffic, brand awareness, and revenue.
Key Services: Media, Digital marketing, Performance marketing
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: VISIBILITY DIGITAL
4. Sherpas, s.r.o.
About: Sherpas is a digital design and marketing agency based in Prague that combines user experience (UX) research with data-driven performance and SEO strategies. They build web architectures and execute tailored online campaigns to maximize digital visibility for brands and e-commerce platforms.
Key Services: SEO, Digital Marketing, UX Design, Web Development, Branding
Industries Served: E-commerce, Banking, Healthcare, Public Sector
Notable Clients: Vodafone, Rock Point, ISIC
Locations: Prague
Pricing: Quote-based
Great For: E-commerce advertisers, Banking advertisers, Healthcare advertisers
Website: Sherpas, s.r.o.
5. Promo Expert
About: Promo Expert is an internet marketing and SEO agency based in Prague that specializes in search engine optimization, PPC advertising, and website audits. Their website states they provide comprehensive SEO and digital marketing services to help businesses improve visibility and organic traffic in search engines like Google.
Key Services: SEO optimalizace, PPC reklama, Audit webových stránek, Optimalizace pro AI vyhledávání, Internet marketing
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: 12900 Kč / mes.
Great For: Growth-stage brands
Website: Promo Expert
6. advertia digital s.r.o.
About: advertia digital s.r.o. is a full-service digital agency based in Prague that helps companies build brands and scale through strategic marketing solutions. Their multi-disciplinary scope includes performance advertising, web design, and search engine optimization (SEO) capabilities.
Key Services: Search Engine Optimization (SEO), Pay-Per-Click (PPC) campaigns, Branding, Web Design, Digital Strategy, Content Marketing
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: advertia digital s.r.o.
7. Fragile Media
About: Fragile Media is a digital marketing and performance agency based in Prague. They provide a range of marketing services, including PPC campaigns and search engine optimization, to help clients increase online performance.
Key Services: PPC Advertising, Search Engine Optimization, Digital Marketing, Web Development
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: Fragile Media
8. Digital Family s.r.o.
About: Digital Family s.r.o. is a Prague-based agency specializing in web creation, online marketing, video production, and design. Their official presentation outlines comprehensive digital solutions tailored to elevate client visibility and brand identity.
Key Services: Web development, Online marketing, Video production, Design
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: Digital Family s.r.o.
9. Taste
About: Taste is a digital agency based in Prague operating within the Taste group, offering specialized services including SEO, web analytics, business intelligence, data science, and UX. They provide comprehensive cross-channel digital solutions and data-driven marketing strategies.
Key Services: SEO, Analytics, Business Intelligence, Data Science, UX
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: Taste
10. Young Republic Digital
About: Young Republic Digital is a creative and marketing agency based in Prague that specializes in comprehensive brand building, custom web development, visual identity, and social media administration. They deliver holistic digital solutions designed to drive user conversion and business growth.
Key Services: Web Development, Branding, Graphic Design, Social Media Management, Marketing Strategy
Industries Served: Not stated on their site
Notable Clients: SPARTAFEST
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: Young Republic Digital
11. Lead Magnet s.r.o.
About: Lead Magnet is a B2B digital marketing and lead generation agency based in Prague. Their service offerings cover B2B marketing strategies, content and SEO, PPC advertising, and CRM automation.
Key Services: Obsah a SEO, Marketingová strategie, Správa sociálních sítí, Výkonnostní marketing (PPC reklama), Tvorba webů a landing pages, Lead generation, Account based marketing, Automatizace marketingu, Pipedrive CRM implementation
Industries Served: B2B
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: B2B advertisers
Website: Lead Magnet s.r.o.
12. Effectix
About: Effectix is a full-service digital and performance marketing agency with headquarters in Prague, Czech Republic, and an office in Bratislava. They specialize in comprehensive search engine optimization campaigns, keyword and SEO analysis, link building, and content strategy.
Key Services: SEO, Content Marketing, PPC Campaigns, Social Media Advertising, Digital Strategy, CRO, Marketing Automation, Media Buying-Programmatic
Industries Served: Not stated on their site
Notable Clients: ARDON
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: Effectix
13. Pavel Ungr - SEO konzultant
About: Pavel Ungr is an experienced heavy-duty SEO expert offering specialized services including SEO consulting, analysis, and management since 2004. His practice focuses on bringing customers to websites through search engines by understanding target groups, brands, and business processes.
Key Services: SEO consulting, SEO analysis, SEO management, Training & speeches
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: Growth-stage brands
Website: Pavel Ungr - SEO konzultant
14. WebOptim
About: WebOptim is a specialist digital agency based in Prague that helps brands grow through custom web solutions, e-commerce platforms, and data-driven SEO strategies. They focus on technical SEO, local SEO, keyword research, and link building to maximize online visibility and business results.
Key Services: Web Development, E-Commerce, SEO Services, PPC & Advertising, Digitalization, Graphic Design
Industries Served: Marketplace, Healthcare, Non-profit / Think Tank
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: Marketplace advertisers, Healthcare advertisers, Non-profit / Think Tank advertisers
Website: WebOptim
15. SEOlight s.r.o.
About: SEOlight s.r.o. operates as an SEO and internet marketing agency specializing in comprehensive search engine optimization, link building, and PR article distribution. Their official corporate headquarters and office are located in Suchdol, outside of Prague.
Key Services: Complete monthly SEO website optimization, Keyword suggestion, SEO analysis and audit, PR articles, Linkbuilding, PPC, Copywriting
Industries Served: Not stated on their site
Notable Clients: No client publicly named on the firm's own site
Locations: Suchdol (Kutná Hora district)
Pricing: Quote-based
Great For: Growth-stage brands
Website: SEOlight s.r.o.
16. ClubAdvisor
About: ClubAdvisor.cz is a digital and marketing agency based in Prague 1 that specializes in web development, graphic design, and online marketing. Their core service portfolio explicitly features SEO analysis and optimization to help businesses grow their organic visibility.
Key Services: SEO analýza a optimalizace, Tvorba webových stránek a e-shopu, Online marketing, Grafický design, Správa sociálních sítí / SMM, Externí marketing (outsourcing)
Industries Served: Gastro, Retail, Reality, Zábava, Zdravotnictví, Služby
Notable Clients: Spa Ceylon, Cacao Prague, CERBET Engineering, iHomes Real Estate, Retro Music Hall, Tosca Blu, Wine Rebels, SEKO Aerospace
Locations: Prague
Pricing: Quote-based
Great For: Gastro advertisers, Retail advertisers, Reality advertisers
Website: ClubAdvisor
17. Going.international
About: Going.International is a Prague-based digital marketing and localisation agency focused on helping brands expand across European markets. They combine performance-driven SEO, AI search optimization, and content localization to increase client visibility beyond traditional search engines.
Key Services: SEO, AI Search Optimization, GEO, Content Localisation, Digital PR, Performance Marketing, International Expansion Strategy
Industries Served: E-commerce, B2B, European Markets
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: E-commerce advertisers, B2B advertisers, European Markets advertisers
Website: Going.international
18. Marketon
About: Marketon is a 360° marketing agency offering comprehensive digital services including web development, search engine optimization (SEO), and PPC advertising. Their official contact address is listed on Jindřišská street in Prague, providing customized solutions designed to enhance online visibility and generate business growth.
Key Services: Web Development, SEO, Online Advertising (PPC), Social Media Ad Management, Video Production, Analytics Implementation
Industries Served: E-commerce, Services, B2B
Notable Clients: No client publicly named on the firm's own site
Locations: Prague
Pricing: Quote-based
Great For: E-commerce advertisers, Services advertisers, B2B advertisers
Website: Marketon
Quick Comparison Table
| Agency | Key Specialty | Starting Price | Best For |
|---|---|---|---|
| 1. Web Tonic | Full-Service Performance Marketing | USD $3,000/mo | Mid-market to Enterprise |
| 2. Primedia Online Marketing | SEO optimalizaci | Quote-based | Growth-stage brands |
| 3. VISIBILITY DIGITAL | Media | Quote-based | Growth-stage brands |
| 4. Sherpas, s.r.o. | SEO | Quote-based | E-commerce advertisers |
| 5. Promo Expert | SEO optimalizace | 12900 Kč / mes. | Growth-stage brands |
| 6. advertia digital s.r.o. | Search Engine Optimization (SEO) | Quote-based | Growth-stage brands |
| 7. Fragile Media | PPC Advertising | Quote-based | Growth-stage brands |
| 8. Digital Family s.r.o. | Web development | Quote-based | Growth-stage brands |
| 9. Taste | SEO | Quote-based | Growth-stage brands |
| 10. Young Republic Digital | Web Development | Quote-based | Growth-stage brands |
| 11. Lead Magnet s.r.o. | Obsah a SEO | Quote-based | B2B advertisers |
| 12. Effectix | SEO | Quote-based | Growth-stage brands |
| 13. Pavel Ungr - SEO konzultant | SEO consulting | Quote-based | Growth-stage brands |
| 14. WebOptim | Web Development | Quote-based | Marketplace advertisers |
| 15. SEOlight s.r.o. | Complete monthly SEO website optimization | Quote-based | Growth-stage brands |
| 16. ClubAdvisor | SEO analýza a optimalizace | Quote-based | Gastro advertisers |
| 17. Going.international | SEO | Quote-based | E-commerce advertisers |
| 18. Marketon | Web Development | Quote-based | E-commerce advertisers |
Frequently Asked Questions
Does Seznam still matter, or is Google enough in Czechia?
Seznam still carries a meaningful share of Czech queries, and it ranks on different signals from Google, so a plan written for Google alone leaves volume on the table. Ask any bidder how they treat Seznam specifically: whether the site is registered in Seznam Search, whether Sklik sits alongside Google Ads, and to show one site where they report the two engines separately rather than as one traffic line.
Which of these seventeen agencies are genuinely in Prague?
Sixteen publish an address inside the city, across Karlin, Vinohrady, Smichov and the centre. One does not: SEOlight works from Suchdol in the Kutna Hora district, which we name rather than drop, because it changes who sits in a workshop in person. Ask any bidder for the working address rather than the registered one on the commercial register.
Only one agency publishes a rate. What is it, and how do you compare the rest?
Promo Expert publishes a starting price of 12,900 Kc per month on its own site, which is the only number this bench puts in public. For everyone else, normalise the proposals first: monthly hours and who delivers them, whether Czech copywriting sits inside the fee, whether link acquisition is billed separately, the reporting cadence, the notice period, and who owns the accounts at the end.
Four of seventeen name a client. Is that worth chasing?
It is worth asking for and not worth over-weighting. Sherpas publishes work for Vodafone, Rock Point and ISIC, ClubAdvisor names Spa Ceylon, Retro Music Hall and SEKO Aerospace, Effectix names ARDON, and Young Republic Digital credits SPARTAFEST. The other thirteen credit nobody on the pages we read, so ask for two contactable references in your sector instead of counting logos.
Specialist search shop, or a broader Czech digital agency?
It depends on the gap. Roughly half of this bench sells search as the main product, and the rest folds it into paid media, web build and analytics retainers. A specialist wins when the site is technically sound and the missing piece is strategy, content and links. A broader agency is easier when a rebuild or paid media sits in the same brief. Decide which purchase you are making before you read a fee.
Choosing an SEO Agency in Prague
Sixteen of the seventeen external agencies publish a Prague address. SEOlight answers from Suchdol in the Kutna Hora district, which we name rather than hide, because proximity decides who is in the room when a migration weekend goes sideways.
Seznam is the question that separates the benches. Ask how each bidder treats the second engine, whether the site is registered there, and to see reporting that splits Seznam from Google rather than merging both into a single organic line.
Four name a client and only Promo Expert publishes a rate, at 12,900 Kc per month. Normalise everything else into hours, Czech copywriting, link acquisition, reporting cadence, notice period and account ownership before you compare the headline monthly fee.
Match the agency to the site you actually have. If you would rather have search, AI search visibility and the reporting in one place, read our latest analysis or see how we run local search.
