locknlube.com website review

About 617 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 3.5 s faster on a phone.

16 files are served with short cache lifetimes, so returning visitors download them again (248 KiB).

11 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.5 s.

8 third-party services load with your homepage (Google Tag Manager, Klaviyo and Shopify and others), adding 1.5 MB and 931 ms of main-thread time.

Your mobile performance score is 55. Pages that score under 90 lose visitors before the first paint.

About 80 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 540 ms faster on a phone.

Google Tag Manager costs a phone 482 ms of main-thread work and 558 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.

A phone's processor spends 4.0 s on main-thread work while loading, 1.7 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

Polyfills for old browsers add 54 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 300 ms faster on a phone.

The page has 2,395 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Klaviyo costs a phone 141 ms of main-thread work and 386 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.

10 long tasks block the main thread while loading, the longest for 235 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 23.5 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “By clicking SIGN UP NOW, you agree to receive marketing tex…”.

The page becomes fully interactive after 24.0 s. Good is under 3.8 s.

Visually, the page fills in at 9.6 s (Speed Index). Good is under 3.4 s.

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

Scripts block taps and scrolling for 436 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 121 ms to 122 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 4.2 MB in 189 requests on a phone: images 2.1 MB (50), scripts 1.7 MB (86) and stylesheets 127 KiB (14). Under 2 MB keeps phones on slow connections fast.

14 images are downloaded at several times the size a phone draws them, for example LNL210-8-Piece-Kit-2025-Cutout-IMG_1395.jpg at 2,000 px wide, shown at 55 px. Resized copies would save about 1.8 MB.

LNL210-8-Piece-Kit-2025-Cutout-IMG_1395.jpg weighs 715 KiB. On a phone connection a single image that size takes seconds.

4 images (1,003 KiB) are 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 1.19 g of CO₂e: 142.5 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

6 elements hidden from screen readers can still receive keyboard focus.

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

[role="img"] and [role="image"] elements must have alternative text: 1 element on the page fails this check, rated serious by axe-core.

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

All page content should be contained by landmarks: 1 element on the page fails this check, rated moderate by axe-core.

8 visible links have no text or label, so screen readers cannot say where they go.

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

Elements with visible text labels do not have matching accessible names. (4 elements).

Your title is only 27 characters: “LockNLube® Official Website”. Between 30 and 65 characters leaves room to say what you do and for whom.

4 links use generic text like “click here” or “learn more”, which tells Google nothing about the page behind them.

The homepage links to 208 pages on locknlube.com and 4 external pages.

Your robots.txt lets ChatGPT (ChatGPT-User) and Perplexity (PerplexityBot) read the homepage but closes other sections to them, so answers about those pages can't cite you.

Your homepage links to 1 page by a URL that isn't its canonical one, for example https://locknlube.com/pages/become-a-dealer, whose canonical is https://locknlube.com/pages/become-a-distributor. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

https://locknlube.com/apps/store-locator and https://locknlube.com/collections have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 80 found) and read each the way a search engine does.

1 image failed to load on a phone, for example https://bat.bing.com/action/0?ti=5423905&Ver=2&mid=bce63324-def5-42db-ba82-c8a28150d999&bo=1&sid=4fdf1b40dd0111f1b8a747becd771fe5&vid=4fdf4e20dd0111f19231d5f0f6e7a442&vids=1&msclkid=N&pi=918639831&lg=.

4 errors were logged to the browser console while the page loaded, for example “Refused to execute script from 'https://locknlube.com/cdn/shop/t/180/assets/helper.js.liquid?v=155116255224048715017853…”.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

The homepage carries about 364 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Klaviyo and LinkedIn Insight and 3 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 28 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 39 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.