kbobike.com website review

About 245 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 900 ms faster on a phone.

Your mobile performance score is 67. Pages that score under 90 lose visitors before the first paint.

7 files are served with short cache lifetimes, so returning visitors download them again (127 KiB).

14 images could be 613 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

The page has 1,786 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Shopify costs a phone 80 ms of main-thread work and 352 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.

8 third-party services load with your homepage (Judge.me, Shopify and fwcdn3.com and others), adding 668 KiB and 279 ms of main-thread time.

About 29 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 150 ms faster on a phone.

Polyfills for old browsers add 19 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 50 ms faster on a phone.

1 long task block the main thread while loading, the longest for 59 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.

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

Your largest element takes 16.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “New Arrival”.

The page becomes fully interactive after 16.4 s. Good is under 3.8 s.

Visually, the page fills in at 6.0 s (Speed Index). Good is under 3.4 s.

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

The first text or image appears after 2.2 s on a phone. Good is under 1.8 s.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 104 ms to 121 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 2.1 s to 2.1 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 4.3 MB in 311 requests on a phone: images 2.4 MB (92), other files 920 KiB (134) and scripts 773 KiB (74). Under 2 MB keeps phones on slow connections fast.

2 images further down the page (66 KiB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 1.21 g of CO₂e: 144.9 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

2 buttons have no accessible name, so screen readers announce just “button”.

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

Scrollable region must have keyboard access: 1 element on the page fails this check, rated serious by axe-core.

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

All page content should be contained by landmarks: 11 elements on the page fail this check, rated moderate by axe-core.

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

Headings should not be empty: 1 element on the page fails this check, rated minor by axe-core.

Headings skip levels (h1 → h4 and h2 → h4), which makes the page harder to scan with a screen reader.

No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

Your meta description is 320 characters; Google truncates after about 160, so the end of your pitch is cut.

The homepage links to 157 pages on kbobike.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.

https://kbobike.com/collections/replacement-parts, https://kbobike.com/collections/bestselling, https://kbobike.com/collections/storage-transport and https://kbobike.com/collections/upgrades have no meta description, so Google writes the search snippet from whatever text it finds.

https://kbobike.com/collections/replacement-parts, https://kbobike.com/collections/bestselling, https://kbobike.com/collections/storage-transport and https://kbobike.com/collections/upgrades have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 65 found) and read each the way a search engine does.

2 images failed to load on a phone, for example https://kbobike.com/.

3 errors were logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_SSL_PROTOCOL_ERROR”.

1 image is displayed at the wrong aspect ratio, so it looks stretched or squashed.

Your homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.

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

The homepage shows no opening hours. If customers visit or call, show when.

There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.

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 1,815 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Klaviyo and Meta Pixel and 2 mores (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 21 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 32 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.