Arama Yap Mesaj Submit
Request a Callback
+90
X
X

Select Your Currency

Turkish Lira $ US Dollar Euro
X
X

Select Your Currency

Turkish Lira $ US Dollar Euro

Contact Us

Location Halkali merkez neighborhood fatih st ozgur apt no 46 , Kucukcekmece , Istanbul , 34303 , TR
Meta Events Manager

Facebook Pixel Event Not Showing and Duplicate Events Error

When using Meta Pixel and Conversions API together, browser and server events must be matched with event_name and event_id if they belong to the same process. Sending PageView, Lead, and Purchase events twice, incorrect Pixel ID, missing values, or test/live distinction corrupt optimization data.

Meta PixelConversions APIDuplicate Eventsevent_idEvent Match Quality
Ads Diagnostics
Pixel not active
No activity yet
Duplicate events detected
Event missing deduplication parameter
Event Match Quality: Poor
01Save the platform message verbatim
02Separate account, advertising, payment and site layer
03Make actual correction according to official policy
04Apply evidentiary review and verification
01
Safe approach

Meta Pixel and Conversions API How to analyze?

When using Meta Pixel and Conversions API together, browser and server events must be matched with event_name and event_id if they belong to the same process. Sending PageView, Lead, and Purchase events twice, incorrect Pixel ID, missing values, or test/live distinction corrupt optimization data.

01

Identify the right asset

Identify whether the problem is account, campaign, ad, pixel, payment profile or landing page.

02

Read policy reason

Instead of a general warning, rely on the platform's Policy, Diagnostics or Account Quality detail.

03

Make the real correction

Permanently fix site, payment, business, event and advertising content instead of account opening tricks.

04

verify with evidence

Verify the result with HTTP tests, Tag Assistant, Pixel Helper, screenshots and official documentation.

Do not send sensitive health, password, card, or prohibited personal data to Meta.

02
Live problem dictionary

Platform messages, reasons and first safe transaction

01kritik

Pixel not active

Meaning: The Pixel is not receiving events lately.

Possible cause: Code is missing, wrong ID or consent block.

02warning

No activity yet

Meaning: Data source has not yet received events.

Possible cause: New setup or wrong domain.

03kritik

Duplicate events detected

Meaning: The same event is being counted multiple times.

Possible cause: Theme+GTM or browser+server deduplication not found.

04warning

Missing deduplication parameter

Meaning: Browser/server events do not match.

Possible cause: event_id is missing or different.

05warning

Purchase missing value/currency

Meaning: Purchase value is missing.

Possible cause: Event parameter is not being sent.

06warning

Event Match Quality poor

Meaning: Customer data matching is low.

Possible cause: Missing or unnormalized customer parameters.

07warning

Server event delayed

Meaning: CAPI event is coming too late.

Possible cause: Queue, timestamp, or retry issue.

08bilgi

Test event only

Meaning: Appears in event test mode but is unverified in production.

Possible cause: Test code or debug flow.

No records matching this expression were found.

03
Copiable technical controls

Landing page, tag, payment and review tests

Pixel code

curl -sL https://example.com | grep -iE 'connect\.facebook\.net|fbq\(|[0-9]{10,20}' | head -n 40

Displays Meta Pixel script and possible Pixel ID values.

Double Pixel Upload

curl -sL https://example.com | grep -o 'connect.facebook.net' | wc -l

Approximately checks if the script is loaded multiple times on the page.

dataLayer eventleri

curl -sL https://example.com/tesekkur | grep -iE 'purchase|lead|event_id|transaction_id|currency|value' | head -n 60

It examines conversion event parameters.

Browser event example

fbq('track', 'Purchase', {value: 1250.00, currency: 'TRY'}, {eventID: 'SIPARIS-12345'});

Deduplication eventID containing browser event example.

CAPI payload example

{"event_name":"Purchase","event_time":1710000000,"event_id":"SIPARIS-12345","action_source":"website","event_source_url":"https://example.com/tesekkur","custom_data":{"currency":"TRY","value":1250.00}}

Shows the basic server event structure containing the same event_id.

Test sequence

echo 'Pixel Helper | Events Manager Test Events | Browser event | Server event | event_id eşitliği | value/currency | Diagnostics'

Orders the integration verification sequence.

04
Application by infrastructure

WordPress, custom PHP and WISECP controls

WordPress / WooCommerce

Theme, official Meta plugin, GTM, and other pixel plugins can send the same event.

  • Select a single primary integration method.
  • Deduplicate the Purchase event by order number.
  • Test if Cache/minify process is not breaking pixel script.

Custom PHP / MVC

Browser and server event IDs must be generated from the backend order record.

  • Use the permanent order ID as event_id.
  • Do not send Purchase on failed order.
  • Apply permission and hash rules in user data fields.

WISECP / Order System

Software, hosting and domain orders can be reported with a separate content_category.

  • Do not count demo click as Purchase.
  • Send server event if callback is successful.
  • For the same order, the event_id should remain constant in retry.
Policy and account risk

Absolutely don't

  • Do not send sensitive health, password, card, or prohibited personal data to Meta.
  • Do not use browser and server Purchase events together without deduplication.
  • Do not generate a new event_id during page refresh.
  • Do not leave Test Events code in live integration permanently.
Post-procedure check

Verify the solution

  • Pixel Helper shows the correct Pixel ID and events.
  • In Test Events, browser and server events are deduplicated.
  • Purchase value, currency and event_id match the actual order.
  • No duplicate or missing parameter warnings in diagnostics.
05
Internal SEO content set

Related advertising and Ads solutions

06
primary sources

Official help and policy pages of the platforms

07
Frequently asked questions

Meta Pixel and Conversions API Curiosities about

How long does it take to resolve the Meta Pixel and Conversions API issue?

The review period, reason for policy, and the time for the correction made vary.

Opening a new ad account, is that a solution?

No. To exceed the current limit, creating a new account or a different business may lead to restrictions on related accounts.

What should be done before sending an appeal?

Policy reason, affected entity, landing page, payment, business verification, and security gaps must be completely fixed; evidence must be prepared.

Does the WordPress plugin automatically solve the ad issue?

No. Plugin label or feed setup provides; policy, account, payment, and real user flow should also be analyzed.

Can the Pixel be used with the Conversions API?

Yes. If the same event is sent by both browser and server, deduplication should be applied with the same event_name and event_id.

Can a guarantee be given for the advertisement platform?

No. No agency or software platform approval, account opening, display, or sales guarantee can be provided.

Does this guide replace official support?

No. It provides technical and policy preparation; appeals, reviews, and account decisions are made by the relevant advertising platform.

EKA SOFTWARE AND INFORMATION SYSTEMS

Let's examine your ad account with policy, measurement and landing page layers.

We prepare solutions for Google Ads, Meta Ads, YouTube, Merchant Center, GTM and Pixel problems with official policy and real technical data, without giving any guarantee.

Get Advertising SupportWhatsApp
Top