SEO Platform
All-in-one SEO platform for agencies
Technical audit, rank tracking, content optimization and client reporting in a single tool for agencies.
What is an all-in-one SEO platform?
An SEO platform (or all-in-one SEO software) brings together the tools you need to run an organic search strategy. Where a specialized tool handles only one aspect of SEO, a platform covers the whole project: technical, rankings, links, content and reporting.
For a long time, consultants juggled a crawler for technical work, a tracker for rankings, a database for backlinks and an editor for content. Today, these functions can fit into a single interface.
How SEO software has evolved
The first SEO tools were highly specialized. Then came large suites, rich in data and features, that often cover much more than SEO. Another category of tools focuses more directly on agencies' day-to-day work: Zerkado is one of them, with an interface built around client projects and artificial intelligence built into analysis and writing.
SEO tools comparisonOur review of the SEO software on the market, and the criteria for choosing the right one for you.The modules of an all-in-one platform
An all-in-one platform needs to cover the four pillars of SEO. Here is how Zerkado handles them.
Technical and on-page audit
A crawler that analyzes the pages of your site to detect 404 errors, indexing issues, heading structure and Core Web Vitals.
Explore the technical auditRank tracking
Automatic tracking of your keywords on Google, with topic grouping, local and mobile tracking, and cannibalization detection.
Explore rank trackingBacklink analysis
The link profile of your site and your competitors': referring domains, risky links and link-building opportunities.
Explore backlink analysisAI content optimization
Semantic analysis of Google's top 10, a content score and AI-assisted writing to create and improve your pages.
Explore content optimizationReporting comes on top of these four pillars. White-label SEO reports let agencies show clients the work done, under their own brand and on a set schedule.
What Zerkado offers agencies
SEO agencies have their own constraints: many clients to follow, margins to protect, methods to standardize and reports to deliver every month. Zerkado was designed for that work.
Fewer subscriptions to manage
By bringing together a crawler, rank tracking, a semantic tool and a reporting tool, you can cut down the number of subscriptions you pay for. Plans differ by number of projects, keywords and pages: you move up a plan as your client base grows.
Less back and forth between tools
No more exporting CSV files to combine data from several tools: it's already in one place. A single interface also makes onboarding new team members easier.
- One interface for your teams to learn
- A site's technical, ranking and content data in the same project
- White-label client reports, generated and sent on schedule
- Per-project access rights for your team members
- Alerts for ranking drops, failed crawls or lost backlinks
Zerkado, Semrush and Ahrefs
Semrush and Ahrefs are market leaders, with very large keyword and link databases. They are also broad suites: depending on the tool, they cover advertising, social media or competitive intelligence. Zerkado takes a different approach: it focuses on agencies' SEO work. This comparison is based on the vendors' public information as of the time of writing (October 2026); their offers change, so check their websites.
| Criterion | Zerkado | Semrush and Ahrefs |
|---|---|---|
| Main audience | SEO agencies and consultants | Marketing and SEO teams of all sizes |
| Keyword and link data | Provided by our SEO data partners, on demand | Very large proprietary databases, their main strength |
| Technical audit | Crawls up to 200,000 pages (Agency plan) | Included, with limits depending on the plan |
| AI optimization and writing | Included, using the plan's AI credits | Depending on the tool: included or offered as an option |
| White-label reports | Depending on the plan (excluding Starter and trial) — see Pricing | Depending on the tool and plan |
| Starting price | €79/month | See each vendor's public pricing |
For more detail, see our full comparison.
SEO data in one place
The point of an SEO platform is to bring data together. With a fragmented setup, you spot a traffic drop in Google Analytics, check your rankings in another tool, then run a crawl somewhere else to find the error.
With Zerkado, this data sits in the same project, so you can check everything in one place.
Useful cross-checks
Technical and rankings: check whether the page losing rankings for an important keyword has a 404 error or a noindex tag added by mistake.
Content and internal linking: find orphan pages (with no internal links) that still have potential, and add links to them from the internal linking module.
Cannibalization: compare the rankings of several pages to see whether they target the same query and get in each other's way.
Assessing the return on SEO software
An all-in-one SEO platform is an investment. For an agency, its return can be assessed on two levels: the subscriptions it replaces and the time it frees up.
Direct savings
Add up your current subscriptions: a crawler (Screaming Frog, for example), a rank tracker (SE Ranking), a semantic tool (YourTextGuru), a reporting tool (Looker Studio, Supermetrics). Their combined cost can exceed that of a unified platform like Zerkado.
Time saved
To estimate it, multiply the time your consultants spend each week preparing reports and combining data by their hourly cost. Once freed up, that time can go to strategy, analysis and client relationships.
Frequently asked questions
The questions we hear most often.
See also
Explore the other modules of the Zerkado platform.
Run your clients' SEO from one tool
Audits, rankings, backlinks, content and white-label reports, all in one place. 14-day free trial, no credit card required.
Start your free trial
How to choose an SEO platform
Choosing your tools commits your agency for several years. Here are the criteria to check during your tests and trial periods.
Data reliability
This comes first. Check how fresh the keyword data is, how accurate rank tracking is (especially for local searches) and whether the crawler can execute JavaScript.
Collaboration
Can several people work on the same project without excessive extra cost? Are access rights (read-only for clients, editing for consultants) granular enough?
Support quality
When you're stuck, do you reach a generic bot or people who understand your work? Ask a technical question during the trial and judge the answer.
The best way to check these criteria is still to test the tool on a real project. Browse our features and start your free trial.
The most common technical SEO errorsThe technical issues our platform finds most often when auditing websites.