Website Statistics: How to Check Traffic and Performance

Use your own analytics for exact visits and conversions, Search Console for Google search activity, and third-party tools only for estimates of websites you do not own. No single number describes website performance.
By Siteefy Editorial Team12 min read
Start with where to find each website statistic

Where to find each website statistic

Website statistics do not come from one universal database. The right source depends on whether you own the website and what you are trying to measure.

Siteefy's first rule is simple: access determines accuracy. If you control the website, use its own measurement systems. If you do not, outside tools can show direction and relative scale, but their traffic numbers remain estimates.

The question determines the source

Start with what you need to know, then choose the measurement source.

1

How many people visited my site?

Google Analytics, Plausible, or Matomo

Your own analytics

Only accurate after the tracking setup is checked.

2

How is my site doing in Google Search?

Impressions, clicks, queries, and landing pages

Google Search Console

It measures Google Search, not every traffic source.

3

How much traffic does another site get?

Ahrefs or Semrush

A third-party estimate

Useful for comparison, but not the site's private total.

4

Is the site fast and working correctly?

PageSpeed Insights and uptime or error monitoring

Performance and monitoring tools

A fast page can still fail to produce useful results.

Siteefy measurement framework. Reviewed July 2026.siteefy.com

What the main website metrics mean

Users, sessions, and views are not three versions of the same number. They describe people, visits, and page activity. A single visitor can create several sessions and many views.

Google Analytics 4, Plausible, and Matomo also use different rules. Cookie consent, blocked tracking, time zones, filters, and session settings can change the result. Choose one primary system for regular reporting and keep its setup consistent.

Users

People the analytics system recognized.

Consent choices, blocked tracking, and device changes affect the total.

Sessions

Visits that started during the selected period.

One person can create several sessions.

Views

Pages or screens that were loaded or viewed.

A visitor can create many views in one visit.

Engagement

Visits that lasted, continued, or included an important action.

The exact rule depends on the analytics product and setup.

Conversions

Valuable actions such as a sale, lead, booking, or sign-up.

The result is only useful when the action is defined correctly.

These labels sound similar, but each describes a different part of a visit.

How to find where performance changed

A dashboard can show that leads fell, but it does not automatically explain why. Follow the visitor's path and find the first stage that changed.

For example, stable search impressions with fewer clicks points to the search result, ranking mix, or search intent. Stable visits with fewer leads points further down the path, such as the landing page, offer, form, or tracking setup.

Find the first stage that changed

Read performance in the same order a visitor experiences the website.

Step 1

Seen

Search impressions or campaign reach

Did fewer people have a chance to discover the site?

Step 2

Visited

Clicks and qualified visits

Did fewer interested people arrive?

Step 3

Used

Landing-page engagement and key actions

Did visitors understand and use the page?

Step 4

Completed

Leads, sales, bookings, or sign-ups

Did the website create the intended result?

Siteefy diagnosis sequence. Compare the same date ranges.siteefy.com

Siteefy's second rule is to stop at the first broken stage. Later metrics are effects until the earlier change is understood.

How to check another website

You cannot see another website's private analytics unless its owner shares them. Ahrefs and Semrush estimate search visibility from the data available to them. Similarweb estimates broader traffic patterns. These products answer useful questions, but they do not reveal an exact visitor total.

Use one provider, one country, one device setting, and matching date ranges. Compare direction, top pages, important queries, and relative scale. Do not combine totals from different providers as though they were measured by the same system.

A sound conclusion is “this competitor appears to gain more search visibility from these pages.” An unsound conclusion is “this site had exactly this many visitors” when the number came from an outside estimate.

A useful monthly website review

A useful report is small enough to explain. Keep the same definitions and date ranges, compare the result with the previous period, and connect every metric to a question someone can act on.

Traffic alone is not success. A service website may need qualified enquiries. A store may need profitable orders. A publication may need returning readers. The primary outcome should reflect the job the website exists to do.

Five questions for a monthly review

The review ends with a decision, not a larger dashboard.

  1. 1

    Did discovery change? Compare search impressions, campaign reach, and referrals.

  2. 2

    Did qualified visits change? Compare the same channels and landing pages.

  3. 3

    Did visitors complete the intended action? Check leads, sales, bookings, or sign-ups.

  4. 4

    Did a page or technical problem explain the change? Check speed, errors, forms, and tracking.

  5. 5

    What will we change or investigate before the next review? Record one clear decision.

Sources and definitions