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vintagescience.io website review

Visit site (opens in a new tab)Reviewed 11 November 202611 issues · 61 checks

This review found 11 issues worth fixing on vintagescience.io, 3 of them high impact, across 61 checks. The most urgent: no social proof. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.

  1. Homepage
  2. Phone render
  3. Links and pages
  4. Google PageSpeed

Google PageSpeed Insights (opens in a new tab), mobile

Full-page screenshot of vintagescience.io (phone) rendered by Google PageSpeed Insights

How it loaded on a phone

  1. vintagescience.io at 0.4 s0.4 s
  2. vintagescience.io at 0.8 s0.8 s
  3. vintagescience.io at 1.1 s1.1 s
  4. vintagescience.io at 1.5 s1.5 s
  5. vintagescience.io at 1.9 s1.9 s
  6. vintagescience.io at 2.3 s2.3 s
  7. vintagescience.io at 2.6 s2.6 s
  8. vintagescience.io at 3.0 s3.0 s

Speed

1 to fix74
  • Mobile performance score: 74

    74/100

    Your mobile performance score is 74. Pages that score under 90 lose visitors before the first paint.

  • Render-blocking requests

    250 ms

    11 files block the first paint until they finish downloading. Deferring or inlining them could save about 250 ms.

  • Improve image delivery

    211 KiB

    8 images could be 211 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

  • Use efficient cache lifetimes

    150 ms · 15 KiB

    2 files are served with short cache lifetimes, so returning visitors download them again (15 KiB).

  • 4 third-party services on the page

    4 third-party services load with your homepage (POWr, Shopify and tagembed.com and others), adding 97 KiB and 77 ms of main-thread time.

  • 1 long task on the main thread

    1 long task block the main thread while loading, the longest for 59 ms. During a long task the page ignores taps.

  • 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.

2 checks passed
  • Main-thread work: 0.8 s

    A phone's processor spends 0.8 s on main-thread work while loading, 309 ms of it running JavaScript. That is comfortably low.

  • Server response: 6 ms

    6 ms

    Your server sent the HTML in 6 ms, well inside Google's 600 ms guideline.

Core Web Vitals

3 to fix68
  • Largest Contentful Paint: 7.3 s

    7.3 s

    Your largest element takes 7.3 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

  • Time to Interactive: 7.3 s

    7.3 s

    The page becomes fully interactive after 7.3 s. Good is under 3.8 s.

  • First Contentful Paint: 2.0 s

    2.0 s

    The first text or image appears after 2.0 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
  • Speed Index: 3.4 s

    3.4 s

    Visually, the page fills in at 3.4 s (Speed Index), inside the 3.4 s “good” threshold.

  • Cumulative Layout Shift: 0.035

    0.035

    The layout barely moves while loading (CLS 0.035, good is under 0.1).

  • Total Blocking Time: 9 ms

    9 ms

    Scripts block the page for only 9 ms while loading. Good is under 200 ms.

Images and page weight

1 to fix97
  • An image on the first screen is lazy-loaded

    IMG_1655_550x.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 0.4 g of CO₂ per visit

    0.40 g

    By the Sustainable Web Design model, a visit to your homepage emits about 0.40 g of CO₂e: 48.1 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: 1.4 MB in 178 requests

    1.4 MB

    Your homepage downloads 1.4 MB in 178 requests on a phone: other files 799 KiB (109), images 327 KiB (8) and scripts 181 KiB (35). 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

Google 100100
2 checks passed
  • Every image has alt text

    All 11 images in the HTML carry an alt attribute.

  • 48 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: 48 passed and 0 failed. 1 more need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.

SEO

2 to fixGoogle 10090
  • Meta description is short (59 characters)

    Your meta description is only 59 characters: “Music-based NFT project centered around a four person band.”. 70 to 160 characters is enough to sell the click.

  • One H1 headline

    Your <h1> is empty.

  • 11 internal links, 10 external

    The homepage links to 11 pages on vintagescience.io and 10 external pages.

6 checks passed
  • Title: 65 characters

    Your title is a healthy 65 characters: “Vintage Science | Web3, but make it vintage. – Kristen Brust Test”.

  • Canonical URL set

    The canonical URL is https://vintagescience.io/.

  • Structured data in place

    Structured data found: Organization and WebSite.

  • 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://vintagescience.io/sitemap.xml.

AI search readiness

100
4 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.

  • Organization data: 4 of 6 facts

    Your Organization JSON-LD gives name, url, logo and sameAs (social profiles); description and contact details would complete it.

  • Text is in the HTML

    Your server sends the page's text in the HTML (593 words), so crawlers that don't run JavaScript still read it.

  • llms.txt published

    The site publishes https://vintagescience.io/llms.txt (5 KiB, 8 links), a plain-text guide to the site for AI tools.

Other pages

1 to fix95
  • 1 page without a meta description

    https://vintagescience.io/pages/contact has no meta description, so Google writes the search snippet from whatever text it finds.

  • 1 page with very little text

    https://vintagescience.io/pages/contact has under 150 words in the HTML. Thin pages rarely rank; if the text loads with JavaScript, crawlers that don't run it see even less.

  • 5 internal pages checked

    We fetched 5 pages linked from your homepage and read each the way a search engine does.

6 checks passed
  • Linked pages load

    All 5 pages we checked loaded without an error.

  • Canonical URLs point to themselves

    No page we checked hands its ranking to a different URL.

  • 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 5 pages that loaded have a <title>.

Best practices

Google 100100
3 checks passed
  • No console errors

    No JavaScript errors were logged while the page loaded on a phone.

  • Tap targets are thumb-sized

    12 of 12 tappable elements near the top are at least 24 px.

  • Mobile viewport set

    The page declares a mobile viewport.

Content and conversion

3 to fix67
  • 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.

  • 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 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 289 words of copy

    The homepage carries about 289 words of visible text.

3 checks passed
  • Clear next step on the first screen

    On a phone, the first screen shows a clear next step: “Join the Discord”.

  • 1 call to action

    The homepage has 1 call to action, for example “Join the Discord”.

  • 3 short forms

    3 short forms (1 field at most) are right on the homepage.

Privacy and tracking

  • 6 cookies set on arrival

    6

    Opening 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.

  • 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.

1 checks passed
  • No known trackers before consent

    No known advertising or analytics trackers load before a visitor clicks anything (measured from a US location before any click).

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 vintagescience.io, 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 4 apps. Each one is code from another company running for your shoppers.

Apps your storefront loads

Social Widget · nfcube.com · tagembed.com · powr.io

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 11 issues on vintagescience.io, including 4 speed issues, 2 SEO issues and 3 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.

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