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Piglet Guide

How to Optimise Images Before Uploading Them to Your Website

Prepare website images at sensible dimensions and file sizes without damaging quality or accessibility.

DifficultyBeginnerTime10–15 minutesLast checked13 September 2026
Quick answer

Resize images for the space they will actually occupy, use a modern web format where your workflow supports it, keep the important subject clear and add contextual alternative text in WordPress when the image conveys information.

What you’ll need

  • Access to the account or information needed for the task.
  • A few uninterrupted minutes to work through the steps.
  • Your approved business/brand details where the platform asks for them.

How to do it

1

Choose the right source image

Start with an image large enough for the intended display area without using an enormous original unnecessarily.

2

Resize and compress

Export at sensible dimensions and compression for the intended website placement.

3

Use a meaningful filename

Describe the asset briefly before uploading rather than leaving a camera filename.

4

Add the correct alternative treatment

Informative images need useful contextual alt text; decorative images should normally use an empty alt attribute.

🐷 Piggy tip

Check the finished result as a customer would see it. A technically completed setup can still give a poor first impression if the public-facing information is incomplete.

Common mistakes to avoid

  • Rushing through the setup without checking public-facing details.
  • Sharing passwords when the platform provides proper user or admin access.
  • Leaving old information live after the business changes.

Questions people ask

Do platform screens ever change?

Yes. Platforms regularly move controls or rename screens. Social Piggy records a review date and checks procedural guides against current official help information.

Should I share my password with an agency?

No. Use the platform’s supported access and permission controls wherever they are available.

Rather have someone do it for you?

Website Design & Management

Social Piggy can help with the marketing work around this task, without taking away your control of the account.

Explore Website Design & Management →

Research and review

This guide is maintained against current official guidance where available. Platforms can change, so wording and interface labels may move between reviews.

Official sources checked