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foursignal.com website review
Visit site (opens in a new tab)Reviewed 11 November 202616 issues · 68 checks
This review found 16 issues worth fixing on foursignal.com, 3 of them high impact, across 68 checks. The most urgent: 28 text elements with low contrast. 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
94A- #241 of 109,350 reviewed websitesbeats 100%
- #81 of 61,859 online storesbeats 100%
- #79 of 56,401 Shopify storesbeats 100%
Closest competitors among Shopify stores
Compare side by sideOne score from every part of this review. How it works
Speed
Render-blocking requests
650 ms11 files block the first paint until they finish downloading. Deferring or inlining them could save about 650 ms.
2,209 HTML elements
The page has 2,209 HTML elements. Above 1,500, rendering and every interaction get slower on phones.
3 third-party services on the page
3 third-party services load with your homepage (Shopify, nfcube.com and shop.app), adding 123 KiB and 20 ms of main-thread time.
Improve image delivery
12 KiB1 image could be 12 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.
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 KiB2 files are served with short cache lifetimes, so returning visitors download them again (4 KiB).
3 checks passed
Mobile performance score: 97
97/100Your mobile performance score is 97. That is in Google's “good” band (90 and up).
Main-thread work: 0.7 s
A phone's processor spends 0.7 s on main-thread work while loading, 174 ms of it running JavaScript. That is comfortably low.
Server response: 6 ms
6 msYour server sent the HTML in 6 ms, well inside Google's 600 ms guideline.
Core Web Vitals
Largest Contentful Paint: 2.6 s
2.6 sYour largest element takes 2.6 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “Four Signal was founded on the belief that curiosity, imagi…”.
1 image without width and height
1 image 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.
5 checks passed
Time to Interactive: 2.6 s
2.6 sThe page is fully interactive after 2.6 s.
Cumulative Layout Shift: 0
0The layout barely moves while loading (CLS 0, good is under 0.1).
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.
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: 0 ms
0 msScripts block the page for only 0 ms while loading. Good is under 200 ms.
Images and page weight
3 images in older formats
3 images (137 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.
1 image below the first screen load straight away
1 image further down the page (44 KiB) download before anyone scrolls to it. Adding loading="lazy" lets the first screen load first.
About 0.4 g of CO₂ per visit
0.36 gBy the Sustainable Web Design model, a visit to your homepage emits about 0.36 g of CO₂e: 43.1 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.
2 checks passed
Page weight: 1.3 MB in 183 requests
1.3 MBYour homepage downloads 1.3 MB in 183 requests on a phone: other files 792 KiB (102), scripts 188 KiB (39) and images 152 KiB (13). That is a lean page.
Images are sized for phones
No image is downloaded at more than three times the size it is drawn on a phone.
Accessibility
28 text elements with low contrast
28 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.
Links must have discernible text (1 element)
Links must have discernible text: 1 element on the page fails this check, rated serious by axe-core.
1 image without alt text
1 image has no alt text, which hurts accessibility and image search.
All page content should be contained by landmarks (6 elements)
All page content should be contained by landmarks: 6 elements on the page fail this check, rated moderate by axe-core.
1 checks passed
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. 1 more need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
Meta description is short (65 characters)
Your meta description is only 65 characters: “The digital partner for the world’s most design-conscious brands.”. 70 to 160 characters is enough to sell the click.
No social preview image
No Open Graph image, so links shared on LinkedIn, Slack or Facebook show no preview picture.
1 link with vague text
1 link use generic text like “click here” or “learn more”, which tells Google nothing about the page behind it.
One H1 headline
Your <h1> is empty.
12 internal links, 10 external
The homepage links to 12 pages on foursignal.com and 10 external pages.
5 checks passed
Title: 30 characters
Your title is a healthy 30 characters: “Four Signal – Four Signal Inc.”.
Canonical URL set
The canonical URL is https://foursignal.com/.
Structured data in place
Structured data found: Organization and WebSite.
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://foursignal.com/sitemap.xml.
AI search readiness
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 (982 words), so crawlers that don't run JavaScript still read it.
llms.txt published
The site publishes https://foursignal.com/llms.txt (5 KiB, 8 links), a plain-text guide to the site for AI tools.
Other pages
5 pages without a meta description
https://foursignal.com/collections/all, https://foursignal.com/pages/about, https://foursignal.com/pages/services, https://foursignal.com/pages/careers and https://foursignal.com/pages/contact have no meta description, so Google writes the search snippet from whatever text it finds.
4 pages without an H1
https://foursignal.com/pages/about, https://foursignal.com/pages/services, https://foursignal.com/pages/careers and https://foursignal.com/pages/contact have no <h1> headline, so visitors and search engines get no clear main topic.
5 internal pages checked
We fetched 5 pages linked from your homepage and read each the way a search engine does.
5 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.
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
3 checks passed
No console errors
No JavaScript errors were logged while the page loaded on a phone.
Tap targets are thumb-sized
8 of 8 tappable elements near the top are at least 24 px.
Mobile viewport set
The page declares a mobile viewport.
Content and conversion
Local business without LocalBusiness data
Your homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.
No analytics detected
No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.
No opening hours
The homepage shows no opening hours. If customers visit or call, show when.
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 map or directions link
There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.
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 372 words of copy
The homepage carries about 372 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: “Book a discovery call”.
4 calls to action
The homepage has 4 calls to action, for example “Contact Us”, “Book a discovery call” and “Get in Touch”.
5 short forms
5 short forms (1 field at most) are right on the homepage.
Social proof on the page
Social proof on the homepage: 2 customer or partner logos and 1 trust badge.
Phone number on the homepage
Your phone number is on the homepage.
Privacy and tracking
5 cookies set on arrival
5Opening the homepage sets 5 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.
4 other companies contacted
Loading the homepage contacts 4 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 foursignal.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 1 app. It is code from another company running for your shoppers.
Apps your storefront loads
Instafeed
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 16 issues on foursignal.com, including 4 speed issues, 4 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.