FixVitals

For Shopify Plus and high-app stores running ads, with mobile Core Web Vitals marked Poor or Needs improvement.

Mobile LCP, INP, CLS out of Poor. Checkout still works. It stays that way after the next app install.

Every new app adds weight. A previous one-off speed fix did not hold after the next storefront change.

Send your store URL

Send only the public URL. FixVitals reviews fit first; nothing is charged or changed when you submit.

How it works

One loop from field signal to the next storefront change.

Each step stays tied to a visible mobile issue and the shopping path that must keep working.

  1. Read field + lab

    Read Search Console field vitals and reproduce the mobile issue in a lab trace.

  2. Change the storefront

    Change only controllable theme, app, script, and media work.

  3. Check and keep watch

    Check product, add to cart, cart, and checkout after each storefront change, then watch the next change monthly.

Signals in the report Field LCP, INP, and CLS; a mobile lab trace; media loading; apps and scripts; theme loading; buying-path checks; and change-linked regressions.

See all reported signals

Monthly email

What you receive every month.

The email separates field status, checkout checks, changes made, and the release currently under watch.

For the first three stores, every report uses the store’s own URLs from day one.

FixVitals monthly storefront update

Field data through {{date}}

Reporting period: {{date}}

Field status

LCP
{{status}}
INP
{{status}}
CLS
{{status}}

Checkout: GREEN / RED

Product page · add to cart · cart · checkout handoff

Changes made this month
{{changes applied}}
Release being watched
{{release}}
Flags we will not touch
{{flag and reason}}
Field data timing

Search Console may need about 28 days to reflect a storefront change; the lab trace is reported separately.

Start with the public URL

Send your store URL

Share a public storefront URL for a fit review. Do not send a password, credential, customer record, or payment information through this form.

  1. FixVitals reviews the public URL for fit.
  2. FixVitals replies with the Search Console and theme access needed to start.
  3. Nothing is charged or changed by submitting the form.

Credentials are requested only after fit review. Customer data and payment data are not required.

Who should we contact about the storefront?

Used only to review and respond to this FixVitals request.

Enter a public store domain or a full page URL; no password or admin access.

This form sends

Name, work email, and public store URL We arrange access separately after reviewing fit. Submitting this form does not authorize access, changes, or a charge.

Your name, work email, and public store URL are sent securely to FixVitals for follow-up. This does not grant store access or authorize a charge. Details leave the delivery queue after successful processing and are retained for up to four days only if delivery fails and must be retried.

Secure review request

Sending your store URL…

Your details are being checked and sent securely for fit review. You can close this and keep browsing.

Storefront
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Follow-up email
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FAQ

Questions before you send the URL.

Can FixVitals guarantee a 90+ PageSpeed score?

No. FixVitals does not guarantee a 90+ PageSpeed score. The service is measured against the mobile field status and buying-path checks described above.

Why can Search Console take about 28 days?

Search Console reports aggregated field data from real visits over a rolling period. A lab trace can show the immediate effect of a change, while the field status needs enough new visits and time to update.

What access does FixVitals need?

Start with only the public store URL. After fit review, FixVitals asks for Search Console and theme access. Do not send credentials through the public form; customer data and payment data are not required.

Is FixVitals affiliated with Shopify?

No. FixVitals is an independent service and is not affiliated with or endorsed by Shopify.