rainbowcertified.com website review

18 images could be 581 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 700 ms faster on a phone.

Your mobile performance score is 61. Pages that score under 90 lose visitors before the first paint.

13 files block the first paint until they finish downloading. Deferring or inlining them could save about 750 ms.

About 127 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 600 ms faster on a phone.

10 files are served with short cache lifetimes, so returning visitors download them again (93 KiB).

28 KiB JavaScript is shipped twice across bundles. Google estimates it would make the page about 150 ms faster on a phone.

8 third-party services load with your homepage (wholesalegorilla.app, Shopify and textify-cdn.com and others), adding 348 KiB and 120 ms of main-thread time.

About 57 KiB of CSS is downloaded but never applied on this page.

1 long task block the main thread while loading, the longest for 53 ms. During a long task the page ignores taps.

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

Your largest element takes 10.7 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Stickers”.

The page becomes fully interactive after 11.0 s. Good is under 3.8 s.

The first text or image appears after 3.3 s on a phone. Good is under 1.8 s.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 0.8 s to 0.9 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Visually, the page fills in at 5.3 s (Speed Index). Good is under 3.4 s.

The layout shifts by 0.11 while loading, so content jumps under the reader's thumb. Good is under 0.1.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 63 ms to 72 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Chrome's UX Report (opens in a new tab) has too little real-visitor traffic for this site, so the figures here are lab measurements from Google's test phone on a throttled 4G connection.

Your homepage downloads 2.7 MB in 211 requests on a phone: images 1.2 MB (23), other files 823 KiB (113) and scripts 359 KiB (42). Under 2 MB keeps phones on slow connections fast.

IMG_4799.jpg is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

1 image (210 KiB) is JPEG, PNG or GIF. The same pictures as WebP or AVIF are usually much smaller at the same quality, and every current browser shows them.

By the Sustainable Web Design model, a visit to your homepage emits about 0.77 g of CO₂e: 92.7 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

2 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

Heading levels should only increase by one: 1 element on the page fails this check, rated moderate by axe-core.

The viewport tag blocks pinch-zoom, which low-vision visitors rely on.

7 form fields have no label, so screen readers announce an empty box and autofill guesses.

Alternative text of images should not be repeated as text: 3 elements on the page fail this check, rated minor by axe-core.

Your meta description is 185 characters; Google truncates after about 160, so the end of your pitch is cut.

Your <h1> is empty.

The homepage links to 128 pages on rainbowcertified.com and 11 external pages.

https://rainbowcertified.com/collections/all, https://rainbowcertified.com/collections/tote-bags, https://rainbowcertified.com/collections/belt-bag, https://rainbowcertified.com/collections/keychains, https://rainbowcertified.com/collections/kids-unisex-t-shirts and https://rainbowcertified.com/collections/dog-bundles and 2 others have no meta description, so Google writes the search snippet from whatever text it finds.

We fetched 15 pages linked from your homepage (of 59 found) and read each the way a search engine does.

5 of 18 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

Social proof on the homepage: 22 trust badges. Pairing it with named testimonials or customer logos makes it far more convincing.

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

Your phone number appears as text but isn't a tel: link, so phone visitors can't tap to call.

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 255 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Tag Manager and Pinterest Tag (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 11 cookies (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 18 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.