Two search surfaces compared in an analysis room, connected by documented sources

GUIDE / COMPARISON

Compare search engines and AI assistants

The same question can produce a list of pages, a synthesis or a recommendation. This guide compares those results without confusing presence, quality and evidence.

01 / GUIDE / COMPARISON

Compare a task, not a brand

Start with a real audience question. Keep its wording stable, set the language, region and date, then inspect several interfaces under similar conditions. The result is not a universal ranking: it shows which differences matter for a specific decision.

Explore platforms

02 / GUIDE / COMPARISON

Six dimensions to inspect

For each answer, keep a dated capture, the pages opened and separate notes for what is visible, inferred or still unknown.

01

Source access

Does the answer link to accessible, relevant and dated pages? Open them: a citation does not prove that the summary is faithful.

Evidence to keep · Cited URLs and checked passages
02

Freshness

Are time-sensitive facts tied to an identifiable publication or update? Repeat the test after an important change.

Evidence to keep · Source date and observation date
03

Accuracy and limits

Separate confirmed facts, interpretation and unsupported claims. Note relevant caveats omitted by the interface.

Evidence to keep · Counterexample or primary source
04

Language coverage

Do the question, sources and answer align by language? A fluent translation can hide a thin local evidence base.

Evidence to keep · Query and sources by language
05

Useful journey

Does the proposed page let someone complete the task on mobile, including navigation, accessibility and next action?

Evidence to keep · Completed task or observed barrier
06

Data context

Does the interface use the public web, its own index or connected work data? Check the settings before comparison.

Evidence to keep · Search mode and declared scope

03 / GUIDE / COMPARISON

A reproducible observation

A short log makes answers comparable over time without treating one observation as a general truth.

  1. 01

    Define the panel

    Choose representative questions about entity discovery, offer comparison, fact checking, local search and multilingual needs.

  2. 02

    Fix the context

    Record date, device, language, region, account, search mode and exact wording. Keep private and connected sessions separate.

  3. 03

    Open the evidence

    Visit cited pages, record useful passages and check important claims against a primary source when possible.

  4. 04

    Decide and follow up

    Rank differences by their effect on a decision, correct pages you control and repeat the same panel afterwards.

04 / GUIDE / COMPARISON

Four common situations

The appropriate reading depends on the risk and action required.

01

A brand is missing

Check indexability, public identity and the queries used before attributing the absence to one assistant.

Read protocol
02

A citation distorts a fact

Archive the answer, open the cited source and locate the passage. Correct a source you control, then observe subsequent answers.

Read protocol
03

A market spans languages

Compare answers and sources in each target language, then check destination pages and their hreflang variants.

Read protocol
04

A choice involves sensitive data

Identify public or connected data, granted permissions and the human recovery path before using the system.

Read protocol

06 / FAQ

Comparison questions

Is there a best assistant?

Only for a defined task, context and date. Models, indexes, settings and sources change.

Does a citation prove accuracy?

No. Open the page and confirm that the cited passage supports the claim.

Should every interface get a separate page?

Start with accessible, original, clear and sourced pages. Then measure differences on interfaces that matter to your audience.

How often should the panel run?

Check consequential or time-sensitive questions more often. Elsewhere, use a stable schedule and retest after changes.

07 / Describe a context

Turn observations into a decision

A question panel, preserved evidence and ranked differences support a proportionate next step.