Website review, no card needed
zupport.ai website review
Visit site (opens in a new tab)Reviewed 10 November 202620 issues · 68 checks
This review found 20 issues worth fixing on zupport.ai, 6 of them high impact, across 68 checks. The most urgent: 12 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
74CClosest competitors among reviewed websites
Compare side by sideOne score from every part of this review. How it works
How it loaded on a phone
0.4 s
0.8 s
1.1 s
1.5 s
1.9 s
2.3 s
2.6 s
3.0 s
Speed
Mobile performance score: 79
79/100Your mobile performance score is 79. Pages that score under 90 lose visitors before the first paint.
Render-blocking requests
700 ms1 file blocks the first paint until they finish downloading. Deferring or inlining it could save about 700 ms.
Improve image delivery
243 KiB4 images could be 243 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.
5 third-party services on the page
5 third-party services load with your homepage (Google Tag Manager, Cloudflare and bunny.net and others), adding 222 KiB and 191 ms of main-thread time.
2 long tasks on the main thread
2 long tasks block the main thread while loading, the longest for 120 ms. During a long task the page ignores taps.
Reduce unused JavaScript
76 KiBAbout 76 KiB of JavaScript is downloaded but never used on this page.
Reduce unused CSS
43 KiBAbout 43 KiB of CSS is downloaded but never applied on this page.
Legacy JavaScript
10 KiBPolyfills for old browsers add 10 KiB JavaScript that modern phones do not need.
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.
Use efficient cache lifetimes
4 KiB1 file is served with short cache lifetimes, so returning visitors download them again (4 KiB).
2 checks passed
Main-thread work: 0.4 s
A phone's processor spends 0.4 s on main-thread work while loading, 162 ms of it running JavaScript. That is comfortably low.
Server response: 7 ms
7 msYour server sent the HTML in 7 ms, well inside Google's 600 ms guideline.
Core Web Vitals
Cumulative Layout Shift: 0.407
0.407The layout shifts by 0.407 while loading, so content jumps under the reader's thumb. Good is under 0.1.
Time to Interactive: 4.0 s
4.0 sThe page becomes fully interactive after 4.0 s. Good is under 3.8 s.
First Contentful Paint: 1.8 s
1.8 sThe first text or image appears after 1.8 s on a phone. Good is under 1.8 s.
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.
3 checks passed
Largest Contentful Paint: 1.8 s
1.8 sYour largest element renders in 1.8 s on a phone, inside Google's 2.5 s “good” threshold. The largest element is the text “Sunwin được chăm chút kỹ về mặt hình ảnh. Ngay khi vào game…”.
Speed Index: 1.8 s
1.8 sVisually, the page fills in at 1.8 s (Speed Index), inside the 3.4 s “good” threshold.
Total Blocking Time: 53 ms
53 msScripts block the page for only 53 ms while loading. Good is under 200 ms.
Images and page weight
1 image in older formats
1 image (241 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.
About 0.2 g of CO₂ per visit
0.23 gBy the Sustainable Web Design model, a visit to your homepage emits about 0.23 g of CO₂e: 27.1 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: 817 KiB in 23 requests
817 KiBYour homepage downloads 817 KiB in 23 requests on a phone: images 547 KiB (15), scripts 189 KiB (2) and HTML 48 KiB (1). That is a lean page.
Images load when needed
Images below the first screen wait until the visitor scrolls to them.
Images are sized for phones
No image is downloaded at more than three times the size it is drawn on a phone.
Accessibility
12 tap targets too small
12 tap targets are too small or too close together to hit reliably with a finger.
3 images without alt text
3 images have no alt text, which hurts accessibility and image search.
All page content should be contained by landmarks (25 elements)
All page content should be contained by landmarks: 25 elements on the page fail this check, rated moderate by axe-core.
No main landmark
The page has no <main> landmark, so screen-reader users cannot jump straight to the content.
Headings skip levels
Headings skip levels (h1 → h3), which makes the page harder to scan with a screen reader.
1 checks passed
31 automated accessibility rules passed
axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 36 WCAG 2.2 A/AA and best-practice rules on the phone render: 31 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 long (68 characters)
Your title is 68 characters, so Google will cut it off around 60: “Sunwin USIN - Game Bài Đổi Thưởng Sun Win Club 2026 | Tài Xỉu, Nổ Hũ”.
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 XML sitemap
No XML sitemap at https://analytics-ui.usinnovation.io/sitemap.xml, so Google discovers your pages only by following links.
No X (Twitter) card tag
No twitter:card tag. X falls back to Open Graph, which is incomplete here.
49 internal links, 5 external
The homepage links to 49 pages on zupport.ai and 5 external pages.
4 checks passed
Meta description: 130 characters
Your meta description is 130 characters: “Sunwin USIN — chơi tài xỉu, nổ hũ và game bài đổi thưởng Sun Win Club 2026 trên web hoặc app. Hướng dẫn đăng ký, tải ap…”.
One H1 headline
Your main headline reads: “Sunwin USIN - Game Bài Đổi Thưởng Sun Win Club 2026”.
Canonical URL set
The canonical URL is https://analytics-ui.usinnovation.io/.
robots.txt in place
robots.txt is in place.
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.
No llms.txt
There is no https://analytics-ui.usinnovation.io/llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.
2 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 (651 words), so crawlers that don't run JavaScript still read it.
Other pages
15 internal pages checked
We fetched 15 pages linked from your homepage (of 41 found) and read each the way a search engine does.
7 checks passed
Linked pages load
All 15 pages we checked loaded without an error.
Canonical URLs point to themselves
No page we checked hands its ranking to a different URL.
Every page has a meta description
All 15 pages that loaded have a meta description.
Titles are unique
Every page we checked has its own title.
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
23 small tap targets
23 of 30 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.
1 low-resolution image
1 image is served at too low a resolution for sharp phone screens.
2 checks passed
No console errors
No JavaScript errors were logged while the page loaded on a phone.
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.
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 direct contact details
No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.
No form on the homepage
There is no form on the homepage, so every lead has to click through to another page first.
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 603 words of copy
The homepage carries about 603 words of visible text.
1 checks passed
Analytics in place
Analytics detected: Google Tag Manager and Cloudflare Web Analytics.
Privacy and tracking
2 trackers load before any consent
2Before a visitor clicks anything, the page loads Google Analytics and Google Tag Manager (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.
2 cookies set on arrival
2Opening the homepage sets 2 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.
5 other companies contacted
Loading the homepage contacts 5 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 zupport.ai, because details like these could help someone attack a site. Every review keeps them private, whatever they found.
Upkeep, stack and company
Stack
- CMS
- WordPress
- Analytics
- Google Tag Manager
- Hosting
- Cloudflare
Upkeep, stack, hiring and company data from programmable.info
Go beyond the website
What your $25 Growth Playbook adds
This review found 20 issues on zupport.ai, including 5 speed issues, 4 SEO issues and 4 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.