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sonicbrush.net website review
Visit site (opens in a new tab)Reviewed 6 November 202621 issues · 72 checks
This review found 21 issues worth fixing on sonicbrush.net, 4 of them high impact, across 72 checks. The most urgent: 4 tap targets too small. 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
89B- #3,269 of 102,930 reviewed websitesbeats 95%
- #1,682 of 57,283 online storesbeats 95%
- #1,633 of 52,120 Shopify storesbeats 95%
Closest competitors among Shopify stores
Compare side by sideShow as table
| Date | Real-visitor load time (LCP) |
|---|---|
| May 16, 2026 | 2.5 s |
| May 23, 2026 | 2.1 s |
| May 30, 2026 | 1.7 s |
| Jun 6, 2026 | 1.3 s |
| Jun 13, 2026 | 985 ms |
| Jun 20, 2026 | 996 ms |
| Jun 27, 2026 | 992 ms |
| Jul 4, 2026 | 975 ms |
| Jul 11, 2026 | 992 ms |
| Jul 18, 2026 | 996 ms |
| Jul 25, 2026 | 979 ms |
| Aug 1, 2026 | 983 ms |
| Aug 8, 2026 | 978 ms |
| Aug 15, 2026 | 981 ms |
| Aug 22, 2026 | 996 ms |
| Aug 29, 2026 | 993 ms |
| Sep 5, 2026 | 990 ms |
| Sep 12, 2026 | 990 ms |
| Sep 19, 2026 | 979 ms |
| Sep 26, 2026 | 962 ms |
| Oct 3, 2026 | 941 ms |
| Oct 10, 2026 | 907 ms |
| Oct 17, 2026 | 887 ms |
| Oct 24, 2026 | 879 ms |
| Oct 31, 2026 | 870 ms |
Show as table
| Date | Real-visitor tap response (INP) |
|---|---|
| May 16, 2026 | 142 ms |
| May 23, 2026 | 142 ms |
| May 30, 2026 | 138 ms |
| Jun 6, 2026 | 144 ms |
| Jun 13, 2026 | 146 ms |
| Jun 20, 2026 | 148 ms |
| Jun 27, 2026 | 148 ms |
| Jul 4, 2026 | 144 ms |
| Jul 11, 2026 | 145 ms |
| Jul 18, 2026 | 145 ms |
| Jul 25, 2026 | 145 ms |
| Aug 1, 2026 | 139 ms |
| Aug 8, 2026 | 139 ms |
| Aug 15, 2026 | 133 ms |
| Aug 22, 2026 | 128 ms |
| Aug 29, 2026 | 129 ms |
| Sep 5, 2026 | 128 ms |
| Sep 12, 2026 | 130 ms |
| Sep 19, 2026 | 135 ms |
| Sep 26, 2026 | 143 ms |
| Oct 3, 2026 | 153 ms |
| Oct 10, 2026 | 149 ms |
| Oct 17, 2026 | 152 ms |
| Oct 24, 2026 | 153 ms |
| Oct 31, 2026 | 154 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
Speed
Render-blocking requests
700 ms2 files block the first paint until they finish downloading. Deferring or inlining them could save about 700 ms.
Use efficient cache lifetimes
93 KiB5 files are served with short cache lifetimes, so returning visitors download them again (93 KiB).
Improve image delivery
78 KiB7 images could be 78 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.
3 third-party services on the page
3 third-party services load with your homepage (Shopify, loox.io and Klaviyo), adding 309 KiB and 2 ms of main-thread time.
Reduce unused CSS
27 KiBAbout 27 KiB of CSS is downloaded but never applied on this page.
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.
3 checks passed
Mobile performance score: 100
100/100Your mobile performance score is 100. That is in Google's “good” band (90 and up).
Main-thread work: 0.2 s
A phone's processor spends 0.2 s on main-thread work while loading, 31 ms of it running JavaScript. That is comfortably low.
Server response: 8 ms
8 msYour server sent the HTML in 8 ms, well inside Google's 600 ms guideline.
Core Web Vitals
6 images without width and height
6 images have no width and height attributes, so the layout jumps as each one loads.
Tap response (INP) held steady for real visitors
+8%Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 142 ms to 154 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).
13 checks passed
Passes Core Web Vitals for real visitors
Real Chrome users on phones pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)).
Real-user LCP: 0.9 s
0.9 sReal visitors wait 0.9 s for the largest content to appear (75th percentile). Good is under 2.5 s.
Real-user INP: 148 ms
148 msReal visitors wait 148 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.
Real-user CLS: 0.01
0.01For real visitors the layout shifts by 0.01 (75th percentile). Good is under 0.1.
Real-user FCP: 0.9 s
0.9 sReal visitors see the first content after 0.9 s (75th percentile). Good is under 1.8 s.
Real-user TTFB: 608 ms
608 msReal visitors wait 608 ms for your server to start answering (75th percentile). Good is under 800 ms.
Largest content (LCP) got 62% faster for real visitors
-62%Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' largest content (lcp) went from 2.5 s to 0.9 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).
First Contentful Paint: 1.2 s
1.2 sThe first text or image appears after 1.2 s, inside the 1.8 s “good” threshold.
Cumulative Layout Shift: 0.006
0.006The layout barely moves while loading (CLS 0.006, good is under 0.1).
Largest Contentful Paint: 1.2 s
1.2 sYour largest element renders in 1.2 s on a phone, inside Google's 2.5 s “good” threshold. The largest element is the text “Γ”.
Speed Index: 1.2 s
1.2 sVisually, the page fills in at 1.2 s (Speed Index), inside the 3.4 s “good” threshold.
Total Blocking Time: 0 ms
0 msScripts block the page for only 0 ms while loading. Good is under 200 ms.
Time to Interactive: 1.2 s
1.2 sThe page is fully interactive after 1.2 s.
Images and page weight
An image on the first screen is lazy-loaded
2.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).
About 0.2 g of CO₂ per visit
0.25 gBy the Sustainable Web Design model, a visit to your homepage emits about 0.25 g of CO₂e: 29.8 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.
3 checks passed
Page weight: 896 KiB in 40 requests
896 KiBYour homepage downloads 896 KiB in 40 requests on a phone: scripts 498 KiB (19), images 221 KiB (12) and HTML 77 KiB (1). That is a lean page.
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
4 tap targets too small
4 tap targets are too small or too close together to hit reliably with a finger.
8 images without alt text
8 images have no alt text, which hurts accessibility and image search.
All page content should be contained by landmarks (1 element)
All page content should be contained by landmarks: 1 element on the page fails this check, rated moderate by axe-core.
5 links without text
5 visible links have no text or label, so screen readers cannot say where they go.
Headings skip levels
Headings skip levels (h1 → h3), which makes the page harder to scan with a screen reader.
1 checks passed
43 automated accessibility rules passed
axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 48 WCAG 2.2 A/AA and best-practice rules on the phone render: 43 passed and 5 failed. 2 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
Title is short (29 characters)
Your title is only 29 characters: “Sonic Brush® | Sito Ufficiale”. Between 30 and 65 characters leaves room to say what you do and for whom.
No structured data
No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.
Meta description is long (161 characters)
Your meta description is 161 characters; Google truncates after about 160, so the end of your pitch is cut.
148 internal links, 13 external
The homepage links to 148 pages on sonicbrush.net and 13 external pages.
5 checks passed
One H1 headline
Your main headline reads: “Sonic Brush®”.
Canonical URL set
The canonical URL is https://sonicbrush.net/.
Open Graph tags complete
Open Graph tags are complete, so shared links show a title, description and image.
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://sonicbrush.net/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 (2,021 words), so crawlers that don't run JavaScript still read it.
llms.txt published
The site publishes https://sonicbrush.net/llms.txt (6 KiB, 8 links), a plain-text guide to the site for AI tools.
Other pages
2 pages share a title
https://sonicbrush.net/products/kit-essentials and https://sonicbrush.net/collections/kit/products/kit-essentials all use the title “Kit Essentials – Sonic Brush®”. Search engines can't tell which page to show for a search, so each competes with the others.
1 page without a meta description
https://sonicbrush.net/collections/kit has no meta description, so Google writes the search snippet from whatever text it finds.
2 pages share a meta description
https://sonicbrush.net/products/kit-essentials and https://sonicbrush.net/collections/kit/products/kit-essentials use the same meta description. A description written for each page earns more clicks.
2 links to non-canonical URLs
Your homepage links to 2 pages by a URL that isn't their canonical one, for example https://sonicbrush.net/products/sonic-brush%C2%AE, whose canonical is https://sonicbrush.net/products/sonic-brush%c2%ae. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.
11 pages without an H1
https://sonicbrush.net/products/sonic-brush%C2%AE, https://sonicbrush.net/products/sonic-brush-kids, https://sonicbrush.net/products/sonic-brush-testina, https://sonicbrush.net/products/box-di-disinfezione-sonic-brush, https://sonicbrush.net/products/kit-essentials and https://sonicbrush.net/products/kit-perfect-pair and 5 others have no <h1> headline, so visitors and search engines get no clear main topic.
15 internal pages checked
We fetched 15 pages linked from your homepage (of 29 found) and read each the way a search engine does.
3 checks passed
Linked pages load
All 15 pages we checked loaded without an error.
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
6 small tap targets
6 of 21 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.
1 JavaScript error while loading
1 error was logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.
1 checks passed
Mobile viewport set
The page declares a mobile viewport.
Content and conversion
No call to action on the first screen
On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.
No calls to action
We found no call-to-action buttons or links (such as “Book a demo” or “Get a quote”) anywhere on the homepage.
Phone number is not tap-to-call
Your phone number appears as text but isn't a tel: link, so phone visitors can't tap to call.
No risk reducer
No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.
About 267 words of copy
The homepage carries about 267 words of visible text.
3 checks passed
3 short forms
3 short forms (1 field at most) are right on the homepage.
Social proof on the page
Social proof on the homepage: 441 testimonial or review blocks, 40 customer or partner logos, a star rating and 2 trust badges.
Analytics in place
Analytics detected: Google Tag Manager and Google Analytics.
Privacy and tracking
1 tracker load before any consent
1Before a visitor clicks anything, the page loads Klaviyo (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.
6 cookies set on arrival
6Opening the homepage sets 6 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.
3 other companies contacted
Loading the homepage contacts 3 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 sonicbrush.net, 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 8 apps. Each one is code from another company running for your shoppers.
Apps your storefront loads
Tinycookie · Fbp Fast Bundle · Klaviyo Email Marketing Sms · Countdown Timer · Honeycomb Upsell Funnels · Captain Shipping Protection · loox.io · elfsight.com
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
- Analytics
- Google Analytics | Google Tag Manager
- Hosting
- Shopify
Upkeep, stack, hiring and company data from programmable.info
Go beyond the website
What your $25 Growth Playbook adds
This review found 21 issues on sonicbrush.net, including 2 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.