--- title: "Web analytics for better decisions | Nikola Advisory Group" description: "Web analytics with GA4, Tag Manager, server-side tagging and consent that work together, so you can see what each channel brings in and trust the numbers." url: https://nikolaadvisory.com/en/services/measurement/ lang: en --- [Home](https://nikolaadvisory.com/en/) [Services](https://nikolaadvisory.com/en/services/) Measurement and analytics Measurement and analytics # Web analytics for better decisions. Web analytics shows which channels bring in customers, even when GA4, the ad accounts and the CRM show different numbers today. We set up measurement of forms, calls, purchases and campaigns so the budget can be allocated on shared evidence. [ Book a first meeting ](https://nikolaadvisory.com/en/contact/#boka) [ View the engagements ](https://nikolaadvisory.com/en/services/measurement/#paket) - Free of charge - No commitment - Reply within one working day Updated 22 October 2026 by [Dorian Nikola](https://nikolaadvisory.com/en/about/) ## What is web analytics? Web analytics means measuring what visitors do on the site and linking it to channel, cost and revenue. Forms, purchases and calls are recorded under the same names in GA4, Google Tag Manager and the ad accounts. That answers three questions. What does a new customer cost, which channel brought them and what are they worth over time? ## From your inputs to a useful result 1. 01 ### Your sources Website, forms, advertising accounts and CRM. 2. 02 ### Our work Define the events, connect the tools and test the results. 3. 03 ### Your decisions A report linking cost per customer to the next action. ## How the work happens 1. **Review the setup** You receive a list of missing or double-counted events. View the work + We inspect tags, consent settings and reports. 2. **Define the events** You receive a measurement plan the whole team can follow. View the work + We name each event and agree when data may be sent. 3. **Connect the tools** You receive documented connections another person can maintain. View the work + We configure GA4, Tag Manager and advertising accounts around that plan. 4. **Test the numbers** You see what works and what needs further attention. View the work + We compare recorded events with real actions on the website. [ Read about the method ](https://nikolaadvisory.com/en/method/) ## What you receive - A measurement plan your decision makers can read - GA4 and GTM set up and documented - A server-side container in production, where it pays off - A consent banner that controls what is measured - A report that says what to do, not just what happened ## At a glance Who it helps Teams getting conflicting numbers from their website, ad platforms and CRM. The work Review event tracking, connect the tools and check consent behaviour. Your deliverable A documented measurement plan and a shared view of channel performance. Timing A standard GA4 setup takes one to two weeks. Server-side typically adds another week. Price A fixed price in a quote after a free first meeting. You approve the scope and schedule before work starts. [View the engagements](https://nikolaadvisory.com/en/services/measurement/#paket) Explore the work in detail Web analytics is more than a report. It starts with agreeing what counts: which events you track, what they are called, where the data comes from and who gets to see it. With that agreed, you can steer your marketing. Without it, you get numbers that contradict each other. ## What good web analytics answers Your analytics should answer three questions without anyone having to interpret the numbers: what a new customer costs, which channel brought them in and what that customer is worth over time. Decisions on budget, channels and agencies depend on those answers. We set up [Google Analytics 4](https://support.google.com/analytics/answer/10089681?hl=en) and [Google Tag Manager](https://support.google.com/tagmanager/answer/6102821?hl=en) so you can trust the numbers, and we document every event so the next person understands it. ## Why do GA4 and Google Ads show different numbers? GA4 and Google Ads count in different ways. Google Ads only counts conversions after interactions with its own ads and reports them on the click date, while GA4 shares them across all channels according to its attribution model and reports them on the day they happen. On top of that, the same event is often installed twice, by different people at different times, and consent choices stop part of the measurement in both tools. That is why we start by listing everything that is installed and removing what you do not need. ## Marketing analytics: what each channel brings in Marketing analytics compares your channels on equal terms. Google Ads, Meta and the newsletter will often all claim the same purchase, because each platform counts in its own way. We set one shared definition of what counts as a customer and track the cost per customer for each channel in a single report. You can then move budget based on evidence rather than gut feeling, and decide which channels in your [digital marketing](https://nikolaadvisory.com/en/services/seo-marketing/) should get more money. ## Conversion analysis and customer analysis Conversion analysis shows where visitors drop off on the way to an enquiry or a purchase: which pages move them forward, which lose them and which forms get abandoned. Customer analysis looks at what happens after the first purchase, such as how many customers come back and which channels bring in the ones who stay. Together they show what to change on your [website](https://nikolaadvisory.com/en/services/web/) and in your advertising. ## Sales analysis when the deal is closed outside the website When the deal is closed in a sales conversation, measuring the form is not enough. Sales analysis links the enquiry, the quote and the deal in your CRM, so you can judge your marketing on deals rather than on the number of enquiries. That requires the same ID to follow the customer from the first visit to the closed deal, and personal data to be handled according to [the data protection rules from IMY, the Swedish Authority for Privacy Protection](https://www.imy.se/en/organisations/data-protection/). ## Server-side tagging and consent Browser restrictions and visitor consent affect what you can measure. [Server-side tagging](https://developers.google.com/tag-platform/tag-manager/server-side) gives you control over processing on your own server. It does not replace consent. [Consent Mode has different settings](https://developers.google.com/tag-platform/tag-manager/server-side/consent-mode): basic mode blocks tags before consent, while advanced mode can send cookieless signals. We document the chosen mode, test what is sent for each choice and explain measurement gaps in the report. ## How you know it is done Every important event on the site shows up in GA4 under the same name as in the measurement plan. The ad platforms get their conversions from the same source. Analytics and advertising cookies are set only after consent. Necessary cookies are described separately. The reports in Looker Studio are built on the same numbers, and one document describes the whole setup, written for whoever takes over next. ## Web analytics across Sweden, on site in Gothenburg We work remotely with companies across Sweden, and on site with companies in Gothenburg and West Sweden. You can read how an engagement runs under [the method](https://nikolaadvisory.com/en/method/) and how pricing is set under [pricing](https://nikolaadvisory.com/en/pricing/). Compare responsibilities before choosing __Use this to understand our scope, plan an internal project or question another supplier. It makes no claims about other businesses.__ | Question | Working with us | Doing it internally | Ask another supplier | | ----------------- | ----------------------------------------------------- | --------------------------------------------------- | --------------------------------------------------- | | Measurement first | Agree the goal and baseline before the work. | Define goals, sources and how to track the outcome. | How will you check the measurement before starting? | | Accounts and data | Work in your accounts with documented connections. | Assign responsibility for access and documentation. | Who owns the accounts and what is handed over? | | Follow-up | Agree the measures and responsibilities in the scope. | Allow time to check and improve the work. | What is reviewed, how often and by whom? | | Price | Fixed quote after review; tools and hosting itemised. | Include staff time, tools and hosting in the cost. | Which costs are included and which are additional? | | Timing | Agree scope and schedule before starting. | Plan around available skills and team capacity. | What must we supply to keep the schedule on track? | ## Engagements and scope ### Measurement Base Measurement that shows what each channel returns. All other work builds on it. - Review of existing measurement - Measurement plan with named events - Setup of GA4 and Google Tag Manager ### Server-side Measurement Base plus measurement through your own server, so less data is lost in the browser. - Everything in Measurement Base - Server-side GTM in production on your own subdomain - First-party cookies with a longer lifetime ### Analytics Analysis built on your measurement, showing which channels and pages bring customers and deals. - A shared definition of what counts - Cost per customer for every channel in one report - Conversion analysis of where visitors drop off **One specific question?** Advisory is a 60-minute online meeting. [Read more about advisory](https://nikolaadvisory.com/en/pricing/#radgivning). ## What it could look like Demonstration with example data. These scenarios illustrate the approach, not results from client projects. Show examples for A company advertising in three channels sees the cost per customer for each channel in one report for the first time, with a customer defined the same way everywhere. An e-commerce company may find that purchases from the newsletter have been counted as organic, and that the newsletter is its cheapest channel. A SaaS company tracks sign-up, activation and payment as three events tied to the same user ID, so marketing is judged on paying customers rather than sign-ups. A professional services firm tracks forms and phone calls in the same setup and can see which pages lead to calls. An agency gets a measurement setup it can resell to its clients, documented so its own project managers can handle the follow-up. ## Common questions What is the difference between GA4 and Google Tag Manager? GA4 stores and shows your visitor data. Google Tag Manager sends the data there, and to the ad platforms, so you do not have to change the site code for every new measurement. You need both, but they do different jobs. Do we need server-side tracking? Server-side tracking is needed when you want to decide for yourself which data goes on to Google and the ad platforms, or when a large share of conversions is missing in the ad accounts. For a smaller site with one or two channels, a well-built Tag Manager setup in the browser is often enough. Server-side does not replace consent, and we weigh the benefit against the cost before proposing it. How long does a setup take? A review takes a day. A standard setup with GA4, GTM and consent takes one to two weeks, depending on how many events you measure. Server-side adds a week. Can you take over a setup someone else built? Yes. We always start with a review, which shows what can be kept. If the setup is documented, most of it can stay. What does web analytics with GA4 and Tag Manager cost? Web analytics with GA4 and Tag Manager gets a fixed price in a quote after a review of what you have today. You approve the scope and schedule before work starts. The review is free of charge, and a single question can be handled in a 60-minute online advisory meeting. Who owns the accounts and controls access? The accounts remain in your name. We use the permissions required for the work and document data sources and access, so your team can take over. A first meeting. A clear next step. ## Tell us where you are today. Contact us and tell us what you want to make happen. We will discuss where you are today, what is getting in the way and where it makes sense to start. [ Write to Dorian ](https://nikolaadvisory.com/en/services/measurement/#formular) Your contact 1 person Cost 0 SEK Personal reply 1 working day **[Dorian Nikola](https://nikolaadvisory.com/en/about/)** Your contact, from first meeting to delivery. [ Call Dorian ](tel:+46728719336) [ Send an email ](mailto:dorian@nikolaadvisory.com) [ +46 72 871 93 36 ](tel:+46728719336) Gothenburg ยท Working across Sweden Your enquiry ### Book a first meeting Free and without commitment. Share a few details and Dorian will suggest a time. Clear from the start Know what you are buying. Stay in control. Scope, schedule and price are agreed in the quote. You keep your accounts and material. Advertising spend is paid directly to the platforms and is separate from our fee. Before your next decision ## Read what helps you move forward. ### SEO, GEO and AIO in practice What separates SEO, GEO and AIO? A practical guide to technology, content, sources and measurement for businesses developing visibility in search and AI. [ Read the guide : SEO, GEO and AIO in practice ](https://nikolaadvisory.com/en/insights/seo-geo-aio-explained/) ### Measurement plan first, marketing second A measurement plan shows what your marketing delivers. Here are three common ways spend becomes hard to evaluate, and how a shared plan fixes them. [ Read the guide : Measurement plan first, marketing second ](https://nikolaadvisory.com/en/insights/measurement-before-marketing/) ## Related services - [ SEO and marketing ](https://nikolaadvisory.com/en/services/seo-marketing/) - [ Web ](https://nikolaadvisory.com/en/services/web/) - [ AI and automation ](https://nikolaadvisory.com/en/services/ai-automation/)