power-calls.com website review

About 1.4 MB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 10.7 s faster on a phone.

A phone's processor spends 5.2 s on main-thread work while loading, 2.3 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (YouTube, Shopify and Accessibe Accessibility Overlay and others), adding 3.5 MB and 1.3 s of main-thread time.

YouTube costs a phone 811 ms of main-thread work and 2.0 MB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

Your mobile performance score is 52. Pages that score under 90 lose visitors before the first paint.

11 images could be 414 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 150 ms faster on a phone.

17 files are served with short cache lifetimes, so returning visitors download them again (106 KiB).

About 89 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 300 ms faster on a phone.

Shopify costs a phone 167 ms of main-thread work and 622 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

The page has 2,065 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Other Google APIs/SDKs costs a phone 47 ms of main-thread work and 557 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

11 long tasks block the main thread while loading, the longest for 149 ms. During a long task the page ignores taps.

Polyfills for old browsers add 7 KiB JavaScript that modern phones do not need.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

5 KiB could be saved by minifying JavaScript.

The first text or image appears after 12.6 s on a phone. Good is under 1.8 s.

Your largest element takes 28.2 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “The Power Calls Teal/Wood Duck Bundle features two upright …”.

The page becomes fully interactive after 31.7 s. Good is under 3.8 s.

Visually, the page fills in at 14.4 s (Speed Index). Good is under 3.4 s.

36 images have no width and height attributes, so the layout jumps as each one loads.

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 87 ms to 79 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 6.1 MB in 283 requests on a phone: scripts 2.8 MB (99), images 1.4 MB (35) and other files 1.3 MB (112). Under 2 MB keeps phones on slow connections fast.

1 image further down the page (21 KiB) download before anyone scrolls to it. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 1.72 g of CO₂e: 206.2 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

1 text element doesn't have enough contrast against the background to read easily, especially outdoors on a phone.

Links must have discernible text: 1 element on the page fails this check, rated serious by axe-core.

2 images have no alt text, which hurts accessibility and image search.

All page content should be contained by landmarks: 4 elements on the page fail this check, rated moderate by axe-core.

1 form field has no label, so screen readers announce an empty box and autofill guesses.

There are 2 <h1> headlines (“Power Calls” and “Jolt2”). One clear main headline is easier for people and search engines.

The homepage links to 91 pages on power-calls.com and 14 external pages.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

The HTML your server sends has 426 of the 1,245 words a browser shows. AI crawlers don't run JavaScript, so they miss the rest.

https://power-calls.com/collections/duck-calls, https://power-calls.com/collections/goose-calls, https://power-calls.com/collections/turkey-calls, https://power-calls.com/collections/logo-gear, https://power-calls.com/pages/brand-story and https://power-calls.com/pages/re-tune-request-form and 3 others have no meta description, so Google writes the search snippet from whatever text it finds.

Your homepage links to 4 pages by a URL that isn't their canonical one, for example https://power-calls.com/collections/duck-calls/products/teal-wood-duck-bundle, whose canonical is https://power-calls.com/products/teal-wood-duck-bundle. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

https://power-calls.com/pages/brand-story, https://power-calls.com/pages/re-tune-request-form and https://power-calls.com/pages/contact have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 61 found) and read each the way a search engine does.

4 images failed to load on a phone, for example https://power-calls.com/.

6 third-party cookies are set on load; browsers are restricting these, so whatever relies on them breaks.

2 errors were logged to the browser console while the page loaded, for example “Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'register')”.

Chrome logged issues while loading the page (“Cookie”).

No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

The homepage carries about 1,245 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager and Meta Pixel (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

Opening the homepage sets 10 cookies, 1 of them by other companies (measured from a US location before any click).

No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

Loading the homepage contacts 26 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.