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justifiedlaboratories.com website review
Visit site (opens in a new tab)Reviewed 12 November 202630 issues · 77 checks
This review found 30 issues worth fixing on justifiedlaboratories.com, 9 of them high impact, across 77 checks. The most urgent: render-blocking requests. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.
- Homepage
- Phone render
- Links and pages
- Google PageSpeed
Google PageSpeed Insights (opens in a new tab), mobile
Site score
78C- #55,424 of 109,075 reviewed websitesbeats 44%
- #36,267 of 61,792 online storesbeats 36%
- #34,687 of 56,373 Shopify storesbeats 33%
Closest competitors among Shopify stores
Compare side by sideShow as table
| Date | Real-visitor load time (LCP) |
|---|---|
| May 23, 2026 | 2.7 s |
| May 30, 2026 | 2.7 s |
| Jun 6, 2026 | 2.8 s |
| Jun 13, 2026 | 2.7 s |
| Jun 20, 2026 | 2.6 s |
| Jun 27, 2026 | 2.6 s |
| Jul 4, 2026 | 2.5 s |
| Jul 11, 2026 | 2.7 s |
| Jul 18, 2026 | 2.8 s |
| Jul 25, 2026 | 2.8 s |
| Aug 1, 2026 | 3.0 s |
Show as table
| Date | Real-visitor tap response (INP) |
|---|---|
| May 23, 2026 | 166 ms |
| May 30, 2026 | 167 ms |
| Jun 6, 2026 | 168 ms |
| Jun 27, 2026 | 161 ms |
| Jul 4, 2026 | 161 ms |
| Jul 11, 2026 | 176 ms |
| Jul 18, 2026 | 177 ms |
| Jul 25, 2026 | 186 ms |
| Aug 1, 2026 | 202 ms |
Chrome UX Report (opens in a new tab): real Chrome visitors over rolling 28-day periods.
One score from every part of this review. How it works
How it loaded on a phone
0.9 s
1.7 s
2.6 s
3.5 s
4.3 s
5.2 s
6.1 s
6.9 s
Speed
Render-blocking requests
1.1 s6 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.1 s.
Main-thread work: 4.4 s
A phone's processor spends 4.4 s on main-thread work while loading, 1.6 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.
Improve image delivery
250 ms · 1.5 MB19 images could be 1.5 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 250 ms faster on a phone.
Mobile performance score: 64
64/100Your mobile performance score is 64. Pages that score under 90 lose visitors before the first paint.
8 third-party services on the page
8 third-party services load with your homepage (Yotpo, loox.io and Clarity and others), adding 401 KiB and 552 ms of main-thread time.
1,741 HTML elements
The page has 1,741 HTML elements. Above 1,500, rendering and every interaction get slower on phones.
Use efficient cache lifetimes
250 ms · 41 KiB10 files are served with short cache lifetimes, so returning visitors download them again (41 KiB).
Reduce unused CSS
150 ms · 36 KiBAbout 36 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.
20 long tasks on the main thread
20 long tasks block the main thread while loading, the longest for 136 ms. During a long task the page ignores taps.
Reduce unused JavaScript
84 KiBAbout 84 KiB of JavaScript is downloaded but never used on this page.
Legacy JavaScript
50 ms · 19 KiBPolyfills 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.
Font display
50 msWeb fonts hide text while they load. Setting font-display: swap shows text immediately (about 50 ms).
Chained critical requests
Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.
Forced reflow
Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.
Minify JavaScript
2 KiB2 KiB could be saved by minifying JavaScript.
1 checks passed
Server response: 8 ms
8 msYour server sent the HTML in 8 ms, well inside Google's 600 ms guideline.
Core Web Vitals
Largest Contentful Paint: 15.1 s
15.1 sYour largest element takes 15.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.
Time to Interactive: 15.5 s
15.5 sThe page becomes fully interactive after 15.5 s. Good is under 3.8 s.
Total Blocking Time: 356 ms
356 msScripts block taps and scrolling for 356 ms in total while the page loads. Good is under 200 ms.
Speed Index: 4.1 s
4.1 sVisually, the page fills in at 4.1 s (Speed Index). Good is under 3.4 s.
Tap response (INP) got 17% slower for real visitors
+17%Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 166 ms to 202 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).
Largest content (LCP) held steady for real visitors
+6%Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 2.7 s to 3.0 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).
Not enough real-visitor data yet
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.
2 checks passed
First Contentful Paint: 1.1 s
1.1 sThe first text or image appears after 1.1 s, inside the 1.8 s “good” threshold.
Cumulative Layout Shift: 0
0The layout barely moves while loading (CLS 0, good is under 0.1).
Images and page weight
Page weight: 3.6 MB in 283 requests
3.6 MBYour homepage downloads 3.6 MB in 283 requests on a phone: images 1.9 MB (28), scripts 765 KiB (157) and other files 735 KiB (86). Under 2 MB keeps phones on slow connections fast.
An image on the first screen is lazy-loaded
keto.png 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).
About 1.0 g of CO₂ per visit
1.02 gBy the Sustainable Web Design model, a visit to your homepage emits about 1.02 g of CO₂e: 122.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.
2 checks passed
Images use modern formats
Every sizeable image is WebP, AVIF or SVG.
Images are sized for phones
No image is downloaded at more than three times the size it is drawn on a phone.
Accessibility
ARIA attributes must conform to valid values (2 elements)
ARIA attributes must conform to valid values: 2 elements on the page fail this check, rated critical by axe-core.
32 text elements with low contrast
32 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.
Hidden but focusable
4 elements hidden from screen readers can still receive keyboard focus.
All page content should be contained by landmarks (16 elements)
All page content should be contained by landmarks: 16 elements on the page fail this check, rated moderate by axe-core.
4 links without text
4 visible links have no text or label, so screen readers cannot say where they go.
Elements with visible text labels do not have matching accessible names.
Elements with visible text labels do not have matching accessible names. (11 elements).
2 checks passed
Every image has alt text
All 27 images in the HTML carry an alt attribute.
47 automated accessibility rules passed
axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 51 WCAG 2.2 A/AA and best-practice rules on the phone render: 47 passed and 4 failed. 2 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
No structured data
No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.
No social preview image
No Open Graph image, so links shared on LinkedIn, Slack or Facebook show no preview picture.
No favicon declared
No favicon is declared in the HTML, so browser tabs and Google's mobile results may show a generic icon.
83 internal links, 3 external
The homepage links to 83 pages on justifiedlaboratories.com and 3 external pages.
6 checks passed
Meta description: 143 characters
Your meta description is 143 characters: “Keto ACV gummies, oral probiotics and men's health supplements made in the USA. Free 3-day shipping over $50 and a 30-d…”.
One H1 headline
Your main headline reads: “Justified Laboratories”.
Title: 61 characters
Your title is a healthy 61 characters: “Justified Laboratories - Keto ACV Gummies & Daily Supplements”.
Canonical URL set
The canonical URL is https://justifiedlaboratories.com/.
robots.txt in place
robots.txt is in place and points crawlers to your sitemap.
XML sitemap found
Your XML sitemap is reachable at https://justifiedlaboratories.com/sitemap.xml.
AI search readiness
No Organization structured data
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.
3 checks passed
AI answer engines may read the site
Your robots.txt lets the crawlers behind ChatGPT search, Claude and Perplexity read the site and cite it in answers.
Text is in the HTML
Your server sends the page's text in the HTML (611 words), so crawlers that don't run JavaScript still read it.
llms.txt published
The site publishes https://justifiedlaboratories.com/llms.txt (6 KiB, 8 links), a plain-text guide to the site for AI tools.
Other pages
2 pages share a title
https://justifiedlaboratories.com/collections/keto-supplements/products/2-x-stronger-blast-off-keto-acv-gummies-extreme-2000mg and https://justifiedlaboratories.com/products/2-x-stronger-blast-off-keto-acv-gummies-extreme-2000mg all use the title “2 x Stronger Blast Keto ACV Gummies Extreme 2000mg – Justified Labora…”. Search engines can't tell which page to show for a search, so each competes with the others.
3 pages without a meta description
https://justifiedlaboratories.com/collections/keto-gummies, https://justifiedlaboratories.com/collections/keto-pills and https://justifiedlaboratories.com/collections/all have no meta description, so Google writes the search snippet from whatever text it finds.
2 pages share a meta description
https://justifiedlaboratories.com/collections/keto-supplements/products/2-x-stronger-blast-off-keto-acv-gummies-extreme-2000mg and https://justifiedlaboratories.com/products/2-x-stronger-blast-off-keto-acv-gummies-extreme-2000mg use the same meta description. A description written for each page earns more clicks.
1 link to non-canonical URLs
Your homepage links to 1 page by a URL that isn't its canonical one, for example https://justifiedlaboratories.com/collections/keto-supplements/products/2-x-stronger-blast-off-keto-acv-gummies-extreme-2000mg, whose canonical is https://justifiedlaboratories.com/products/2-x-stronger-blast-off-keto-acv-gummies-extreme-2000mg. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.
15 internal pages checked
We fetched 15 pages linked from your homepage (of 41 found) and read each the way a search engine does.
4 checks passed
Linked pages load
All 15 pages we checked loaded without an error.
Every page has an H1
Each page we checked has a main headline.
No linked page is hidden from search
None of the pages we checked carries a noindex tag.
Every page has a title
All 15 pages that loaded have a <title>.
Best practices
1 broken image
1 image failed to load on a phone, for example https://bat.bing.com/action/0?ti=187062131&Ver=2&mid=37212a5f-a451-42c1-a572-8f787b5f9548&bo=1&sid=cbe54190deb811f1bf80ffbc5c078dcf&vid=cbe57290deb811f1b820cd8963842393&vids=1&msclkid=N&pi=918639831&l.
3 JavaScript errors while loading
3 errors were logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.
2 checks passed
Tap targets are thumb-sized
36 of 40 tappable elements near the top are at least 24 px.
Mobile viewport set
The page declares a mobile viewport.
Content and conversion
No social proof
No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.
No analytics detected
No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.
About 425 words of copy
The homepage carries about 425 words of visible text.
5 checks passed
Clear next step on the first screen
On a phone, the first screen shows a clear next step: “Shop Now”.
8 calls to action
The homepage has 8 calls to action, for example “Contact”, “Shop Expand submenu” and “Shop”.
3 short forms
3 short forms (1 field at most) are right on the homepage.
Direct contact links
Visitors can reach you directly: 1 phone link and 0 email links.
Risk reducer mentioned
A guarantee or risk reducer (money-back, free trial, no credit card or similar) is mentioned on the page.
Privacy and tracking
10 trackers load before any consent
10Before a visitor clicks anything, the page loads Criteo, Google Ads, Google Analytics, Google Tag Manager and Klaviyo and 5 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.
24 cookies set on arrival
24Opening the homepage sets 24 cookies (measured from a US location before any click).
No consent tool detected
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.
45 other companies contacted
Loading the homepage contacts 45 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.
Security, domain, email and software versions
The security, domain and email checks, software and plugin versions, and any app with a known security problem are visible only to people at justifiedlaboratories.com, because details like these could help someone attack a site. Every review keeps them private, whatever they found.
Apps on your store
Your storefront loads 9 apps. Each one is code from another company running for your shoppers.
Apps your storefront loads
Yotpo Product Reviews · Klaviyo Email Marketing Sms · Tnc Terms Checkbox · Wheelio First Interactive Exit Intent Pop Up · loox.io · widebundle.com · rechargecdn.com · herokuapp.com · cloudfront.net
Apps found in the homepage's code. Apps that only run in checkout or the admin aren't seen, and a headless storefront shows none. App data from programmable.info
Upkeep, stack and company
Stack
- E-commerce
- Shopify
- Hosting
- Shopify
Upkeep, stack, hiring and company data from programmable.info
Go beyond the website
What your $25 Growth Playbook adds
This review found 30 issues on justifiedlaboratories.com, including 10 speed issues, 3 SEO issues and 2 conversion gaps. That is the website alone. The full Growth Playbook pairs these findings with what your customers say in public reviews and communities and what your closest competitors do better, then turns everything into at least 20 prioritised ideas, each with the evidence behind it, a step-by-step playbook, a metric and an owner.
- 28 research agents read your site, reviews, competitors, communities and public filings
- Customer review mining (G2, Capterra, Trustpilot and more) and voice-of-pain analysis in your buyers’ own words
- Competitor intelligence with battlecards for your closest rivals
- Ideal customer profile, buyer segments and buying-stage funnel
- Ranked channels, outreach sequences and content angles
- Live Reddit threads where buyers ask for what you sell, with draft replies
- Earned media and PR openings
- At least 20 ideas with evidence, a step-by-step playbook, metric, owner, effort and impact, grouped into this week, this quarter, big bets and wildcards, plus a 30/60/90-day roadmap
- PDF, Markdown, CSV, Notion and Linear exports, and a shareable page your team can track progress on
- Refresh the playbook later to see what changed
14-day money-back guarantee: not happy for any reason, email us within 14 days and we refund in full.