By Nick Irmo
To build GA4 reports in Looker Studio, sign in at datastudio.google.com, click Create, choose Data source, pick the Google Analytics connector, select your account and property, click Connect, then click Create report. From there you add scorecards, time series charts, tables and a date range control, and you share the report like a Google Doc. One naming note first: Google renamed Data Studio to Looker Studio in 2022, then switched the name back to Data Studio in April 2026. It is the same free tool either way, and your old reports still work.
Every menu label and limit below comes from Google's own help pages. If a label looks a little different, search the help center for the feature name.
Wait, is it Looker Studio or Data Studio?
Both, depending on when you read about it. Google's Cloud blog announced on October 11, 2022 that "Data Studio is now Looker Studio." Then on April 10, 2026, Google reintroduced "Data Studio (formerly Looker Studio)." Google says all existing reports, data sources and users moved to the new experience with no action on your part.
Most tutorials online still say Looker Studio, so we use both names here.
Why use it with GA4
GA4's built-in reports are fine for you, but not for a partner or client who does not want to learn GA4. Looker Studio helps in three ways:
- Shareable dashboards. You share a report link the same way you share a Google Doc, and viewers do not need a GA4 login if you set it up right (more on that below).
- More than one source. Google's template gallery covers BigQuery, Google Analytics, Google Ads, Google Sheets and Search Console, so you can show traffic, ad spend, search queries and offline sales from a spreadsheet in one place.
- Scheduled email delivery. Under Share > Schedule delivery, the report goes out as a PDF to up to 50 recipients. In the free version, the most often it can send is once per day, and each report can have one schedule, per Google's scheduling page.
If GA4 is not set up yet, start with our GA4 setup guide for small business websites. A dashboard is only as good as the tracking behind it.
Step by step: build your first GA4 report
1. Connect GA4
You need at least Read & Analyze permission on the GA4 property. Then, per Google's GA4 connector page:
- Sign in to Data Studio.
- Click Create in the top left and select Data Source.
- Select the Google Analytics connector and click AUTHORIZE if asked.
- Select your account, then your property.
- Click CONNECT in the upper right.
- Click CREATE REPORT, then ADD TO REPORT.
2. Pick a template or start blank
Templates are the fast route. Open one from the Template Gallery, click Edit and share to save your own copy, then click Use my own data and Replace data to point it at your property. Google notes that an orange dot means you only have view access to a data source, which will cause errors, so swap it for your own.
Blank reports take longer but you control everything. Click Create > Report, add your GA4 data source, and choose a layout. Google's create a report page says Freeform is the default, and Responsive suits phones and tablets.
3. Add the core charts
Google's chart list includes scorecards, time series, tables, pivot tables, geo charts, bar charts and more. For a small business, four chart types do most of the work:
- Scorecards for single numbers: users, sessions, key events, engagement rate.
- Time series to show a metric by day or week, so you can spot dips and spikes.
- Tables for lists: top pages, channels, landing pages.
- Geo charts to show where visitors come from, which matters if you serve a local area.
4. Add a date range control and filters
A date range control lets viewers pick "last 28 days" or a custom range without editing the report. Google's controls page also lists drop-down lists, input boxes, sliders, checkboxes and more. A drop-down list on "Session default channel group" lets someone see only organic search, for example.
5. Learn calculated fields basics
A calculated field is a formula that makes a new metric or dimension. Google's calculated fields page describes two kinds:
- Data source calculated fields need edit rights on the data source and are reusable in every report that uses it. They cannot be used with blended data.
- Chart-specific calculated fields live only in one chart, need report editor rights, and do work with blends.
A good first one groups pages into sections (blog, services, contact) for section totals.
6. Blend GA4 with Search Console
Connect Search Console the same way. Google's Search Console connector page says to pick your site, then choose a table: Site Impression or URL Impression. One data source can only use one, so make two if you want both.
To put GA4 and Search Console numbers in one chart, use a blend. Select a chart, then click +BLEND DATA under Data source, or go to Resources > Manage blends. Google's blending rules to know:
- You can blend up to five data sources.
- Join types include inner, left outer, right outer, full outer and cross joins.
- Joins only match fields that are exactly equal.
- Blends live inside the report where you made them and cannot be shared across reports.
Joining on Date is the easy win: clicks and impressions next to sessions and key events by day. Joining on landing page is harder, because GA4 and Search Console often store URLs in different formats. Google says you can join on calculated fields to fix mismatches like capitalization, but expect some trial and error.
A recommended small business dashboard
Four pages cover what most owners ask about. Keep each page to a handful of charts.
| Page | What it answers | Charts to add |
|---|---|---|
| 1. Overview | Is traffic growing, and is it engaged? | Scorecards for users, sessions, key events and engagement rate; time series of sessions; table or bar chart of traffic by channel; date range control |
| 2. Pages and landing pages | Which content brings people in? | Table of top pages by views; table of landing pages with sessions, engagement rate and key events |
| 3. Key events and leads | Where do leads come from? | Scorecard of key events; table of key events by source or channel; time series of key events |
| 4. Search Console queries | What do people search to find us? | Table of queries with clicks, impressions, CTR and position; time series of clicks |
Page 3 is the one owners care about most. It only works if your forms and calls are tracked as key events, which our guide to connecting website forms to email or a CRM helps with on the form side.
GA4 field names that confuse people
| Field | What Google says it means |
|---|---|
| Sessions vs users | A session is a period when someone is engaged with your site. One person can have many sessions. |
| Total users vs active users | Total users is everyone who triggered any event. Active users is people who engaged. Google says GA4 reports show active users. |
| Engaged sessions | Sessions longer than 10 seconds, with a key event, or with 2 or more page views. |
| Engagement rate vs bounce rate | Engagement rate is the percent of engaged sessions. Bounce rate is the percent that were not engaged. They are opposites. |
| Key events vs conversions | Google renamed conversions in Analytics to key events in March 2024. A conversion now means a key event used in Google Ads. |
The definitions come from Google's metrics page, user metrics page and the March 21, 2024 announcement.
Sampling and data thresholds
Google's GA4 sampling page says Data Studio follows the same sampling rules as Google Analytics, and you cannot change the rate. It also says Data Studio does not show whether a chart is sampled. Removing today from the date range can help.
Data thresholds are different. GA4 withholds rows that could identify people, mostly with demographic data, search query data or small numbers in a narrow date range. A wider date range often brings the rows back.
Quota exceeded errors
This is the most common complaint we hear. Every chart that queries GA4 spends API tokens. Google's Data API quotas page lists these limits for a standard property:
| Quota | Standard property | Analytics 360 |
|---|---|---|
| Tokens per property per day | 200,000 | 2,000,000 |
| Tokens per property per hour | 40,000 | 400,000 |
| Tokens per project per property per hour | 14,000 | 140,000 |
| Concurrent requests per property | 10 | 50 |
Google's troubleshooting guide lists the fixes:
- Switch the data source to owner's credentials so viewers share cached data.
- Use one reusable GA4 data source instead of several copies.
- Cut the number of charts.
- Extract the data into a snapshot with the Extract Data connector (up to 100 MB and 750,000 rows, with an optional auto update schedule).
- Export GA4 to BigQuery and use the BigQuery connector.
- Upgrade to Analytics 360 for higher limits.
Right-click a chart and choose Google Analytics token usage to see which charts hit GA4 directly. If your site itself is slow too, see our guide to improving website speed.
Free vs Data Studio Pro
The free version handles almost every small business dashboard. Per Google's About Data Studio Pro page, Pro adds:
- Reports and data sources owned by your organization, linked to a Google Cloud project, so they keep working when someone leaves
- Team workspaces with Manager, Content Manager and Contributor roles
- Up to 200 delivery schedules per report, delivery to Google Chat and Slack, and chart alerts
- Personal report links that give others an editable copy
- Customer-managed encryption keys, customer-managed storage and data residency controls
- Gemini in Data Studio for questions about your data and building calculated fields from plain language
- Cloud Customer Care support, if you also have a Google Cloud support plan
Google offers a 30-day free trial. We have not listed a price here because pricing can vary by subscription length, so check Google's Data Studio page for current rates.
Sharing and permissions
Google's roles page has three roles. Viewers can see the report and use its controls. Editors can change and share reports and data sources. Owners can also delete them and transfer ownership.
Roles do not decide who can see the data. Data credentials do. Per Google's data credentials page:
- Owner's credentials: viewers see data through the owner's access, with no GA4 login needed. This is the default when the connector supports it.
- Viewer's credentials: each person must have their own access to the GA4 property, or they see nothing.
Change it by editing the data source and clicking Data credentials at the top. Also make sure the owner is a business account, not a freelancer's personal Gmail. We explain why in who should own your domain, hosting and logins.
Common mistakes and tips
- Too many charts on one page. It burns quota and slows loading. Split into pages.
- Comparing different metrics. Total users in the dashboard, active users in GA4.
- Including today. Partial data and more sampling. End ranges at yesterday.
- Building on someone else's credentials. If that person leaves, charts break.
- Copying the GA4 data source into every report. Reuse one, which caches better.
- No key events. Without them, page 3 of your dashboard is empty.
Once your reporting is in place, our guide to optimizing an AI-built website for search and AI shows what to improve based on what the numbers tell you.
Want a GA4 dashboard that shows leads, not just traffic, without quota errors? Talk to us and we will build one around the numbers your business actually uses.
Questions people ask
Is Looker Studio the same as Google Data Studio?
Is Looker Studio (Data Studio) free?
Why does my GA4 report say quota exceeded?
Why don't my Looker Studio numbers match GA4?
Can I combine GA4 and Search Console data in one chart?
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