tansyandco.com — Shopify speed check

tansyandco.com

Theme: Horizon 4.3.02026-11-10 07:59 UTC

Checked page: https://tansyandco.com/

After redirect: https://www.tansyandco.com/

Google doesn’t have enough real-visitor data for this store yet, so everything below comes from its lab test.

Smaller stores can see their real-visitor data in the Web performance report in Shopify admin.

Google’s lab test (simulated mid-range phone, throttled network)

Same test conditions as your Google PageSpeed mobile score: a mid-range phone on throttled mobile data.

5.7 s2.3 sGoogle’s “good” mark 2.5 s

Blank screenBits appearMain content in

Most of the slowdown comes from your theme.
The issue below needs someone who can edit theme code.

Want me to fix it? ↓

How your store loads, step by step (real screenshots)

Speed bumps

Blank screen
1
1Main picture kept hidden
Main content in

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Mobile

Average

Where the 27 lost points go:

Needs theme code −21I can take this part ↓

The 5 measurements behind the 73

Largest content	5.7s	−21/25
Speed index	5.0s	−4/10
First paint	2.3s	−3/10
Blocking time	32ms	−0/30
Layout shift	0.00	−0/25

Desktop99Fast

See the breakdown

Where the 1 lost points go:

The 5 measurements behind the 99

Largest content	921ms	−1/25
First paint	290ms	−0/10
Blocking time	0ms	−0/30
Layout shift	0.00	−0/25
Speed index	557ms	−0/10

PageSpeed scores move by about 10 points from run to run. This is one reading. Run it yourself

What we found

MediumTheme
Your main picture is ready, but stays hidden for a while
The browser already has your main picture, but a fade-in effect keeps it hidden until other code finishes. Meanwhile shoppers look at an empty space.
What to doIt can be fixed in the theme, and the page looks the same once it’s loaded.
Steps to fix and verify
Checked page: https://tansyandco.com/
Golden retriever running happily outdoors, representing active pet wellness at …
Largest element selector: div.hero__container > div.hero__media-grid > div.hero__media-wrapper > img.hero__media
Use the selector above to locate the element in Shopify Admin → Online Store → Themes → Edit code, or send this checklist to your developer.
Where to work
Shopify admin → Online Store → Themes → Edit theme. Select the template for the checked page, then locate the matching section. Labels and available settings vary by theme.
Merchant steps
Duplicate the theme and preview one change at a time. Record the original setting and keep this report as the before-change baseline.
Find the first visible banner or slideshow in the checked template. If it has an image-loading or reveal-animation setting, change only that section; otherwise give this guide to the theme developer.
Developer steps
Inspect the identified largest element for reveal animations or script-controlled visibility. Remove only the confirmed visibility gate; a delay alone does not prove that an animation caused it.
Acceptance checks
Check mobile and desktop previews: the first image appears without a blank interval, keeps the intended crop, and the slider still works. Compare the matching load-delay or render-delay phase, not just the score.
After publishing the verified change, recheck the exact same public URL and device. Require complete relevant checks; a missing check or a single score increase is not proof of a fix. Mark the task as modified and awaiting verification, then use the action list below.
Go to tasks, developer handoff and recheck →
Tech details
On mobile the largest element waits 2.1s after it could have been painted.
That's usually a fade-in animation or a lazy-loading library hiding it until JavaScript runs.
It's fixable in the theme without changing how the page looks once loaded.
Evidence
Golden retriever running happily outdoors, representing active pet wellness at …
Is this right for your store?

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NoteTheme + apps
Mobile scores far below desktop
Google tests phones with a slower connection and a slower processor, so heavy images, videos and code hurt much more there. Most shoppers are on phones.
Tech details
Desktop 99, mobile 73.
Google tests mobile on a throttled connection and a slower CPU, so heavy images, video and scripts hurt far more there.
Most of your shoppers are probably on mobile.
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