# Webrex: SEO Audit Optimizer review (2026): is the free plan enough?

> Technical SEO audit app for Shopify stores, priced by product count

Checked Oct 23, 2026 · graded Oct 23, 2026 by ToolGPA.

Webrex: SEO Audit Optimizer checks a Shopify store for technical SEO problems: meta titles, descriptions and image alt text, social sharing tags, URL structure and crawling, localization, security, scripts and AMP. Paid plans add more than 50 page checks, robots.txt and sitemap checks, hreflang, HTML quality and content analysis, and SEO recommendations and fixes. Plans are set by how many products the app can audit.

- **Category:** SEO Plugins & Apps
- **Made by:** Webrex Studio (since 2025)
- **Website:** https://apps.shopify.com/webrex-technical-seo
- **Runs on:** Web
- **Who should skip it:** Skip it if your store isn't on Shopify, as it installs only from the Shopify App Store.
- **Facts last checked:** Oct 23, 2026

## Pricing

As of Oct 23, 2026, Webrex: SEO Audit Optimizer has a free plan, and paid plans start at $9.99 per month for 500 products, billed every 30 days.

- **Pricing model:** Free plan
- **Free plan:** 50 products, basic technical SEO checks, duplicate content detection, meta tag validation and missing alt text detection.
- **Free trial:** 7-day free trial on the Premium, Pro and Elite plans.

| Plan | Price | What you get |
| --- | --- | --- |
| Free | $0 | 50 products, basic technical checks, duplicate content detection, meta tag validation and missing alt text detection. |
| Premium | $9.99 per month for 500 products, billed every 30 days | 50+ page checks, robots.txt and sitemap, content quality, hreflang, HTML quality, and recommendations and fixes. $83.92 a year. |
| Pro | $19.99 per month for 1,000 products, billed every 30 days | Everything in Premium for up to 1,000 products, with priority support. $167.92 a year. |
| Elite | $29.99 per month for 5,000 products, billed every 30 days | Everything in Pro for up to 5,000 products. $251.92 a year. |

Read from https://apps.shopify.com/webrex-technical-seo on Oct 23, 2026. Prices change, so confirm with Webrex: SEO Audit Optimizer before buying.

## Ways to pay less

- **Save 30% with yearly billing** (Annual discount): The listing offers each paid plan yearly at 30% less, for example Premium at $83.92 a year instead of $9.99 a month. Source: https://apps.shopify.com/webrex-technical-seo

## Key features

- **Meta tag audit:** Checks meta titles, descriptions and image alt text across the store, and flags missing alt text and duplicate content on every plan.
- **Social tag checker:** Checks the sharing tags that Facebook, WhatsApp, Twitter and Pinterest read when a product link is shared.
- **URL and crawling analysis:** Reviews URL structure and how efficiently search engines can crawl the store; robots.txt and sitemap checks start at Premium.
- **International SEO:** Premium and above audit hreflang tags and localization settings for stores that sell in several languages or regions.
- **Script, AMP and security checks:** Looks at script performance, AMP compliance and security settings that affect loading and mobile use.
- **Recommendations and fixes:** Premium and above add SEO recommendations and fixes for the issues found, plus content quality and HTML quality checks.

## Good for

- Shopify stores that want a technical SEO checklist rather than a full suite
- Merchants selling in several countries who need hreflang checked
- Small catalogs, since the free plan covers 50 products

## Worth knowing

- Works only on Shopify stores; it is installed from the Shopify App Store.
- The free plan audits 50 products with basic checks; the 50+ page checks, robots.txt, sitemap and hreflang audits need Premium at $9.99 a month.
- Price rises with catalog size, and the largest plan stops at 5,000 products.
- Schema markup, AI meta tags and speed optimization are separate Webrex apps.

## ToolGPA grades

**GPA: 2.0 out of 4**, graded Oct 23, 2026. Webrex SEO Audit Optimizer checks a Shopify store's meta tags, alt text, social tags, URLs, scripts and security, and paid plans add 50+ page checks, robots.txt, sitemap and hreflang audits with suggested fixes. The free plan covers 50 products, prices climb with catalog size to a 5,000-product ceiling, and schema and AI meta tags are separate apps.

- **Value for money: C.** Premium is $9.99 every 30 days for 500 products, just under this category's $10.99 middle, or $83.92 a year. 1,000 products is $19.99 and 5,000 is $29.99.
- **Free plan and trial: C.** Free for 50 products with basic checks, duplicate content detection, meta tag validation and missing alt text. You'll pass 50 products fast, and paid plans have a 7-day trial.
- **Features: C.** Meta, alt text and social tag checks, URL and crawl analysis, hreflang, scripts, AMP and security, and fixes from Premium. It covers the audit, but schema, AI meta tags and speed work are separate Webrex apps.
- **Ease of use: C.** No rating on record. It installs from the Shopify App Store, but an audit only helps once you work through its findings, and fixes start at Premium.
- **Platforms and integrations: C.** Web only, inside the Shopify admin, with Shopify Admin the one connection listed. No phone or desktop app.

These are ToolGPA's own grades. Graded from this listing, whose facts were read from Webrex Studio's own pages and its Shopify App Store listing on 23 October 2026. Not based on using the product, and shorter than our full reviews.

## Where it stands among SEO plugins and apps

- Webrex: SEO Audit Optimizer's GPA of 2.0 is higher than 7 of the 78 other SEO plugins and apps we grade, and level with 10.
- Its paid plans start at $9.99 a month, against a middle price of $9.99 for the category: 24 of the 58 others that charge start lower.
- On features, ease of use and platforms it scores 2.0 out of 4. 22 tools score higher and cost less.

The category's chart of price against score: https://toolgpa.com/charts/seo-plugins

## Keep it, or make your own?

**Keep it.** Nothing Webrex: SEO Audit Optimizer does is plain enough to make in a weekend. The 2 things listed below take a company. That makes this kind of software worth paying for, not this one in particular: 61 of the 78 other SEO plugins and apps grade higher. It costs $119.88 a year.

- You could not: A crawler that checks every page of a site.
- You could not: A score built from what the top results for each keyword cover.

A judgement by ToolGPA from this listing, by rules that are the same for every tool. Nothing was built to test it.

## Works with

Shopify Admin

**Tags:** Site audit, Content optimization

## Alternatives

- [Webrex SEO](https://toolgpa.com/tools/webrex-seo): Shopify schema app for product rich results and AI-ready FAQ markup. [Compare](https://toolgpa.com/compare/webrex-seo-vs-webrex-seo-audit-optimizer)
- [SEO Manager | venntov](https://toolgpa.com/tools/seo-manager-venntov): Shopify SEO app for meta tags, structured data and 404 redirects. [Compare](https://toolgpa.com/compare/seo-manager-venntov-vs-webrex-seo-audit-optimizer)
- [Avada SEO Suite](https://toolgpa.com/tools/avada-seo-suite): Shopify SEO app with AI audits, image compression and speed tools. [Compare](https://toolgpa.com/compare/avada-seo-suite-vs-webrex-seo-audit-optimizer)
- [Booster AI SEO + AEO Optimizer](https://toolgpa.com/tools/booster-seo): Shopify app that audits and fixes store SEO and compresses images. [Compare](https://toolgpa.com/compare/booster-seo-vs-webrex-seo-audit-optimizer)
- [SearchPie](https://toolgpa.com/tools/searchpie): Shopify SEO app for schema, meta tags, indexing and page speed. [Compare](https://toolgpa.com/compare/searchpie-vs-webrex-seo-audit-optimizer)

## Sources

The prices, plans, platforms and features above were read from these pages on Oct 23, 2026:

- https://apps.shopify.com/webrex-technical-seo
- https://www.webrexstudio.com/apps/seo-audit-optimizer/

Page: https://toolgpa.com/tools/webrex-seo-audit-optimizer
Listed by ToolGPA (toolgpa.com).