Ranked · 4 assessed
Ordered by Agency List ScoreFull-cycle web, mobile, and AI development for HRTech, healthcare, and SaaS
Empowering businesses with mobile apps and web development
Digital solutions with web development and e-commerce expertise
E-commerce and web development with a startup mindset
About this ranking
What this page ranks
This page ranks the 4 performance optimization agencies in Harjumaa that have been assessed on the Agency List Score, out of 4 listed.
The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.
Cohorts and awards
Agencies are compared within a cohort — here, Performance Optimization in Harjumaa. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 4, so no award can be issued here.
Paid placement
Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.
Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.
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Categories in Harjumaa
Performance Optimization nearby
Questions
- How many performance optimization agencies are in Harjumaa?
- 4 are listed on Agency List in Harjumaa. 4 of them have been assessed on the Agency List Score as of October 2026.
- Which performance optimization agency in Harjumaa is ranked highest?
- Seedium, with an Agency List Score of 97.1, ranks #1 of 4 assessed agencies in Performance Optimization in Harjumaa.
- How is the ranking determined?
- By Agency List Score, within the Performance Optimization in Harjumaa cohort of 4 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.