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Google PageSpeed Insights vs Image Optimizer
Side-by-side comparison
At a glance
| Metric | Google PageSpeed Insights | Image Optimizer |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | 7 | ★ 123 |
| Free plan | Yes | Yes |
| Pricing | Free | Free plan available |
| Pricing tiers | — | 3 tiers |
| Listed features | 4 | 4 |
| Languages | 1 supported | 1 supported |
AppRanks verdict
Generated from live data on this pageThe call
Google PageSpeed Insights and Image Optimizer each lead on different measured dimensions — pick by the one that matters most to you.
Where Google PageSpeed Insights leads
- Lists a free plan; Image Optimizer doesn't.
Where Image Optimizer leads
- More published reviews: 123 vs 7.
- Ranks higher in SEO: #13 vs #33 of 147.
How this is generated
Built only from the Wix App Market listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: Google PageSpeed Insights audit • Image Optimizer audit
1. Listing metadata
Field-level data| Field | Google PageSpeed Insights | Image Optimizer |
|---|---|---|
| Tagline | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
2. Pricing & plans
Marketplace-listed plans · paid plans cheapest first, not matched tier-for-tierTier
Google PageSpeed Insights
Image Optimizer
Paid plans
No paid plans listed
Premium
- Image lazy loading ALT tags Missing alt fixes Smart image labeling Fix all your image SEO automatically
Enterprise
- Image lazy loading ALT tags Missing alt fixes Smart image labeling Fix all your image SEO automatically
Basic
- One Page Optimization Only Image lazy loading ALT tags Missing alt fixes Smart image labeling Fix all your image SEO automatically
3. Features
As listed by each developerGoogle PageSpeed Insights
- Run a Google Lighthouse check for any page from your dashboard
- Mobile and desktop performance scores with LCP, CLS and INP
- Lighthouse recommendations ranked by impact
- Track scores over time, no code, free
Image Optimizer
- Automatic Optimization: Instantly enhance and compress images
- Before/After Preview: See improvements instantly
- Smart Compression: Reduce file size while keeping quality intact
- SEO Boost: Faster pages for improved search performance
4. Categories & rankings
Shared categories on the same row · in-category position inline5. Search rankings
Top 5 keywords · shared rankings prioritized| Keyword | Google PageSpeed Insights | Image Optimizer |
|---|---|---|
| lighthouse performance | #1 | #12 |
6. Activity in the last 90 days
Tracked changes · pricing, features, copy, screenshotsGoogle PageSpeed Insights · 4 changes
- Oct 22descriptionListing copy updated
- Oct 22descriptionListing copy updated
- Oct 22descriptionListing copy updated
- Oct 22featuresFeatures list updated
Image Optimizer · 1 changes
- Oct 7descriptionListing copy updated
7. App details
Long-form descriptionGoogle PageSpeed Insights
Run a Google Lighthouse performance test on any page from your dashboard and see the scores and recommendations you need to fix. What you can do: - Performance test for mobile and desktop - LCP, CLS, INP, FCP and TBT for every page - Lighthouse recommendations ranked by impact - Score history per page Why it matters: you cannot fix what you do not measure. Test before and after every change and keep the scores. Free.
Image Optimizer
Image Optimizer is a powerful, automated solution designed to elevate your website’s visual quality and performance at the same time. Instead of manually resizing or editing each file, the app intelligently analyzes every image you upload and applies advanced compression, enhancement, and formatting techniques. The result is a perfect balance between clarity and speed, ensuring your visitors enjoy a smooth, engaging experience across all devices. Whether you manage a large eCommerce catalog, a media-heavy blog, or a professional portfolio, Image Optimizer helps reduce loading times, strengthen SEO ranking, and maintain a visually polished presence. It supports modern web standards, runs seamlessly in the background, and guarantees consistent image quality with zero technical knowledge required. With batch-processing tools, real-time previews, and automatic optimization, you can keep your entire library performing at its best effortlessly.
Frequently asked
Common questions about this comparisonIs Google PageSpeed Insights or Image Optimizer cheaper?
Google PageSpeed Insights is cheaper to start with — it offers a free plan and Image Optimizer doesn't list one. Prices are as listed on the Wix App Market; check what each tier includes in the Pricing section above.
Which has better reviews, Google PageSpeed Insights or Image Optimizer?
Google PageSpeed Insights (5.0★, 7 reviews) and Image Optimizer (5.0★, 123 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
Should I choose Google PageSpeed Insights or Image Optimizer?
AppRanks cannot separate these two on rating — both sit at 5.0★. Image Optimizer does carry the larger published review base (123 vs 7). Read both apps' detail pages for the feature breakdown and recent listing changes.
Which is faster to set up, Google PageSpeed Insights or Image Optimizer?
Both apps are one-click installs from the Wix App Market. AppRanks doesn't measure setup time directly; Image Optimizer has more published reviews to read for user-reported install experience (123 vs 7).
Which works better for small vs large Wix App Market site owners?
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Wix App Market data. What it can show: Google PageSpeed Insights has 7 published reviews; Image Optimizer has 123 published reviews. Compare plan limits and pricing tiers against your own volume.
Can I migrate data between Google PageSpeed Insights and Image Optimizer?
Migration support varies by app and category. Google PageSpeed Insights and Image Optimizer both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Google PageSpeed Insights" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.