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markfast.com website review
Visit site (opens in a new tab)Reviewed 8 November 202629 issues · 69 checks
This review found 29 issues worth fixing on markfast.com, 4 of them high impact, across 69 checks. The most urgent: page weight: 170.7 MB in 66 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
80B- #37,101 of 94,091 reviewed websitesbeats 55%
- #23,435 of 50,423 online storesbeats 47%
- #22,455 of 45,560 Shopify storesbeats 44%
Closest competitors among Shopify stores
Compare side by sideOne score from every part of this review. How it works
Speed
Render-blocking requests
1.1 s9 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.1 s.
Use efficient cache lifetimes
169.7 MB46 files are served with short cache lifetimes, so returning visitors download them again (169.7 MB).
2 third-party services on the page
2 third-party services load with your homepage (website-files.com and cloudfront.net), adding 170.7 MB and 291 ms of main-thread time.
website-files.com adds 263 ms
263 mswebsite-files.com costs a phone 263 ms of main-thread work and 170.6 MB 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.
Improve image delivery
509 KiB6 images could be 509 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.
Reduce unused CSS
100 ms · 24 KiBAbout 24 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 100 ms faster on a phone.
1 long task on the main thread
1 long task block the main thread while loading, the longest for 65 ms. During a long task the page ignores taps.
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 CSS
5 KiB5 KiB could be saved by minifying CSS.
3 checks passed
Mobile performance score: 92
92/100Your mobile performance score is 92. That is in Google's “good” band (90 and up).
Main-thread work: 1.7 s
A phone's processor spends 1.7 s on main-thread work while loading, 361 ms of it running JavaScript. That is comfortably low.
Server response: 3 ms
3 msYour server sent the HTML in 3 ms, well inside Google's 600 ms guideline.
Core Web Vitals
Largest Contentful Paint: 3.1 s
3.1 sYour largest element takes 3.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.
First Contentful Paint: 2.0 s
2.0 sThe first text or image appears after 2.0 s on a phone. Good is under 1.8 s.
4 images without width and height
4 images have no width and height attributes, so the layout jumps as each one loads.
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.
4 checks passed
Time to Interactive: 3.1 s
3.1 sThe page is fully interactive after 3.1 s.
Speed Index: 2.1 s
2.1 sVisually, the page fills in at 2.1 s (Speed Index), inside the 3.4 s “good” threshold.
Cumulative Layout Shift: 0
0The layout barely moves while loading (CLS 0, good is under 0.1).
Total Blocking Time: 15 ms
15 msScripts block the page for only 15 ms while loading. Good is under 200 ms.
Images and page weight
Page weight: 170.7 MB in 66 requests
170.7 MBYour homepage downloads 170.7 MB in 66 requests on a phone: media 169.4 MB (36), images 984 KiB (18) and scripts 159 KiB (8). Under 2 MB keeps phones on slow connections fast.
An image on the first screen is lazy-loaded
6a9807e891c3c6b5f1be0138_neon-fit-2-4.svg 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).
3 images in older formats
3 images (179 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.
About 48.4 g of CO₂ per visit
48.38 gBy the Sustainable Web Design model, a visit to your homepage emits about 48.38 g of CO₂e: 5805.2 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.
1 checks passed
Images are sized for phones
No image is downloaded at more than three times the size it is drawn on a phone.
Accessibility
Banner landmark should not be contained in another landmark (1 element)
Banner landmark should not be contained in another landmark: 1 element on the page fails this check, rated moderate by axe-core.
1 link without text
1 visible link has no text or label, so screen readers cannot say where it goes.
2 checks passed
Every image has alt text
All 9 images in the HTML carry an alt attribute.
40 automated accessibility rules passed
axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 42 WCAG 2.2 A/AA and best-practice rules on the phone render: 40 passed and 2 failed. 1 more need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
Title is short (16 characters)
Your title is only 16 characters: “Home - Mark Fast”. 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.
8 H1 headlines
There are 8 <h1> headlines (“Spring / Summer - 27”, “Spring / Summer - 27” and “Spring / Summer - 26”). One clear main headline is easier for people and search engines.
No canonical URL
No canonical URL, so duplicate versions of the homepage (with or without www, with tracking parameters) can split ranking signals.
No social preview image
No Open Graph image (also missing: og:title, og:description), so links shared on LinkedIn, Slack or Facebook show no preview picture.
No XML sitemap
No XML sitemap at https://markfast.com/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.
11 internal links, 1 external
The homepage links to 11 pages on markfast.com and 1 external page.
2 checks passed
Meta description: 81 characters
Your meta description is 81 characters: “Mark Fast is a London-based fashion designer specialising in innovative knitwear.”.
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://markfast.com/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.
1 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.
Other pages
3 pages share a meta description
https://markfast.com/collections, https://markfast.com/about and https://markfast.com/contact use the same meta description. A description written for each page earns more clicks.
2 pages without an H1
https://markfast.com/about and https://markfast.com/contact have no <h1> headline, so visitors and search engines get no clear main topic.
7 pages with very little text
https://markfast.com/collections, https://markfast.com/about, https://markfast.com/contact, https://markfast.com/latest/spring-summer-27, https://markfast.com/latest/spring-summer---26 and https://markfast.com/latest/autumn-winter---25 and 1 other have 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.
7 internal pages checked
We fetched 7 pages linked from your homepage and read each the way a search engine does.
6 checks passed
Linked pages load
All 7 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 7 pages that loaded have a meta description.
Titles are unique
Every page we checked has its own title.
No linked page is hidden from search
None of the pages we checked carries a noindex tag.
Every page has a title
All 7 pages that loaded have a <title>.
Best practices
3 small tap targets
3 of 10 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: net::ERR_FAILED”.
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.
Thin social proof
Social proof on the homepage: 5 trust badges. Pairing it with named testimonials or customer logos makes it far more convincing.
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.
Only about 45 words
The homepage has only about 45 words of visible text; thin pages give Google and first-time buyers little to go on.
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.
Privacy and tracking
1 cookie set on arrival
1Opening the homepage sets 1 cookie (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.
2 other companies contacted
Loading the homepage contacts 2 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 markfast.com, because details like these could help someone attack a site. Every review keeps them private, whatever they found.
Upkeep, stack and company
Stack
- CMS
- Webflow
- E-commerce
- Shopify;Shopify Plus
- Hosting
- Webflow
Upkeep, stack, hiring and company data from programmable.info
Go beyond the website
What your $25 Growth Playbook adds
This review found 29 issues on markfast.com, including 8 speed issues, 6 SEO issues and 6 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
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