How many website optimization agencies are in Gauteng?

13 are listed on Agency List in Gauteng. 2 of them have been assessed on the Agency List Score as of September 2026.

Which website optimization agency in Gauteng is ranked highest?

Black Snow Agency, with an Agency List Score of 72.0, ranks #1 of 2 assessed agencies in Website Optimization in Gauteng.

Why are 11 website optimization agencies listed here but not ranked?

11 of the 13 listed have not yet been assessed on the Agency List Score. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.

How is the ranking determined?

By Agency List Score, within the Website Optimization in Gauteng cohort of 2 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.

Top Website Optimization Agencies in Gauteng, South Africa

Ranked · 2 assessed

Ordered by Agency List Score

#1 of 2 assessed

Black Snow Agency

Verified

Digital marketing solutions with social media and performance marketing expertise

Search Engine OptimizationSocial Media Management (SMM)Website Optimization

View profile

#2 of 2 assessed

Via Kasi Digitals

Verified

Responsive web design and e-commerce development for businesses in South Africa

Ads ManagementContent MarketingEmail Marketing

View profile

Also in Gauteng · 11 not yet assessed

Listed agencies queued for assessment. Alphabetical.

Digital Marketing PretoriaView profile →Flume Digital MarketingView profile →Iedm Digital MarketingView profile →JQ DigitalView profile →Launch DigitalView profile →Pitch Performance AgencyView profile →Point B Digital Marketing AgencyView profile →Sauce AdvertisingView profile →SEO ProsView profile →Shift One DigitalView profile →So InteractiveView profile →

About this ranking

What this page ranks

This page ranks the 2 website optimization agencies in Gauteng that have been assessed on the Agency List Score, out of 13 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, Website Optimization in Gauteng. 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 2, so no award can be issued here.

The 11 website optimization agencies not yet assessed are listed on this page but not ranked.

Read the full methodology

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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Questions

How many website optimization agencies are in Gauteng?: 13 are listed on Agency List in Gauteng. 2 of them have been assessed on the Agency List Score as of September 2026.
Which website optimization agency in Gauteng is ranked highest?: Black Snow Agency, with an Agency List Score of 72.0, ranks #1 of 2 assessed agencies in Website Optimization in Gauteng.
Why are 11 website optimization agencies listed here but not ranked?: 11 of the 13 listed have not yet been assessed on the Agency List Score. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?: By Agency List Score, within the Website Optimization in Gauteng cohort of 2 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.