Testimonial from clients
See what previous clients say about collaborating with me.
“We booked an SEO training with Corina. We were impressed by how professional she is: from the pre-training questionnaire to the transparent rates on her website and the helpful free materials. If only all agencies were at this level. The training was very helpful and tailored to the audience of marketing managers. She does a great job.”
“Corina conducted a full-stack SEO audit for us. Her analysis is thorough, clearly structured, and the recommendations were actionable. The collaboration was also very pleasant. She is super organized and efficient. A clear recommendation for anyone who not only want to understand SEO but also develop it strategically.”
“I’m endlessly grateful that Corina optimized my website and Google Business Profile exactly one year ago. Without that, I wouldn’t have had enough work during this time. The clients I get through the website are valuable: they are not shopping around and they genuinely care about quality.”
Previous work
Case studies with results from previous clients.
Adullam: Clinics for geriatric medicine in Basel and Riehen

Client: Healthcare organization in Switzerland. Adullam runs two hospitals, elderly care facilities (Alters- und Pflegeheime), and related services, primarily in the Basel region.
Challenge:
– The client had previously been with a digital marketing agency and faced frequent change in consultants. They were looking for consistency and advice from a senior SEO consultant.
– The client was looking for a SEO strategy that could support sustainable growth in a competitive healthcare market.
My solution: Monthly SEO Retainer. As part of the retainer I provided the following services:
_Looker Studio dashboard & quarterly reporting: Set up a custom dashboard to track traffic, conversions, and user behavior.
_Advice n data storytelling: Guideance on presenting quarterly and yearly data, focusing on data storytelling to highlight trends and insights that align with business goals.
_On-page SEO for money pages: Optimized high-priority pages to improve search visibility.
_Website migration: Managed technical SEO for the website migration to a new version of the CMS, including redirect mapping, canonical tag verification, sitemap updates, and robots.txt adjustments.
Result: Afer SEO optimised relaunch impressions doubled.

Rubicom: Agency for PR & strategic communications for financial sector

Client: A newly founded agency offering PR and strategic communications for companies in the financial sector.
Challenge: The website was in development. The founder wanted to ensure a solid SEO foundation — including clear structure, well-optimized content, and technical readiness — before going live.
My solution:
_ Technical SEO audit to identify potential crawlability and indexability issues early on.
_ Advise on a keyword-based and user-friendly information architecture.
_ Optimize landing pages for SEO clarity and keyword alignment, ensuring content met both user needs and search intent.
Result: Early impressions started appearing first weeks after go-live. This is astrong indicator that the technical setup, structure, and keyword targeting were working as intended. Visibility has since continued to grow steadily:

Achieved top 1 ranking for competitive agency keywords like “reputationsaufbau agentur” and “agentur finanzkommunikation,” even without the regional modifier “Zürich.” A strong result for a new website with a young domain age and a low backlink profile.


A Learning Experience: Private Math and Chemistry tutoring

Client: Math and chemistry tutor from Zürich Oberland region.
Challenge: The client wanted to increase leads to her tutoring business. She had limited budget and time to create on-page content on the website itself.
My solution: Local SEO package
– Establish local SEO presence in Zürich Oberland region
– On-page optimization on website
Result: Google Business Profile Interactions increase after client had profile optimized and received the first reviews. In that case it was particularly quick, as the first lead came already through within one week after the optimisation.

Voices from the community
I actively contribute to the SEO and WordPress community.
Looking to start speaking at events? Then this guide from @corinaburri is a must read 🤩👏 check it out: https://t.co/cCmJ8byKsg
— Aleyda Solis 🕊️ (@aleyda) November 29, 2023
Corina was amazing, her talk was a balance of vulnerability, interesting, fun and personal.
— Isaline Muelhauser (@isaline_margot) October 23, 2023
I can see her on many more stages sharing her knowledge.
At SEOnerdSwitzerland, we work hard to create a stage where Swiss SEOs can train their speaking skills.
— SEOnerdSwitzerland (@SEOnerdSwitz) December 4, 2023
We hope to be a springboard to make SEOs visible.
🚀We are open to everyone and we give women SEOs a headstart.
We are proud we welcomed @corinaburri for her 1st talk https://t.co/12FuvWRJvD
It was a fantastic read and a great topic twist for the @sitebulb blog!
— Nick LeRoy (@NickLeRoy) May 22, 2024

Thanks to both of you for sharing your knowledge with the #WordPress community. Your #SEO presentations were really great and I also enjoyed the Q&A, well most of it 🤓💙
— Nick Weisser (@nickweisser) November 24, 2023
How to Filter for Organic Traffic in Google Looker Studio With GA4 Connector? Useful step by step by the awesome @mademoiselle_co 🤩👇https://t.co/mxCBtdIMlc
— Aleyda Solis 🇺🇦 (@aleyda) January 17, 2023
12 really good and well-written #SEO tips if you are a #freelancer. They also add to your reputation and credibility (for google and actual people) by @corinaburri – how to improve your E-E-A-T https://t.co/Q8OOMT6XT0
— Lukas Oldenburg (@lukasoldenburg) June 3, 2023
It was a fantastic read and a great topic twist for the @sitebulb blog!
— Nick LeRoy (@NickLeRoy) May 22, 2024
This week’s Tech SEO Tips is a goodie. Discussing retired ranking systems, plus E-E-A-T from @corinaburri, local SEO from @CelestexLili, Citations by @DarrenShaw_ & much more.
— Nikki Halliwell (@NikkiRHalliwell) April 29, 2023
See here: https://t.co/nN5tIsrnaf.
Subscribe: https://t.co/I3HCL0nebl#SEO #Newsletter #TechSEOTips
Rich Snippets #134 (by @Jammer_Volts): New image, who dis? 🤳
— Traffic Think Tank (@TTTSEOCommunity) October 26, 2023
Featuring tips, tools, and tweets from…@jasonmbarnard@corinaburri@JohnMu@kristileilani@aaronpeters @seosmarty @searchliaison
And many more!
Read it here 👉 https://t.co/tlwMvMJoPB pic.twitter.com/LiKgBZZHyw
Reading your go-to blog and suddenly seeing your name in their article?
— Corina Burri (@corinaburri) October 12, 2023
Oh, hello there, what a nice start to the day. ☕️
Thank you @ahrefs and @techseowomen. pic.twitter.com/OPa7S2RoJZ

SEO FOMO newsletter by Aleyda Solis

Rich Snippets newsletter by Jamie Indigo (Traffic Think Thank)

Women in Tech SEO newsletter By Areej AbuAli, my article was. most clicked in 2023. (#1 out of 100).

Learningseo.io by Aleyda Solis

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