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421north.com website review
Visit site (opens in a new tab)Reviewed 31 October 202623 issues · 60 checks
This review found 23 issues worth fixing on 421north.com, 6 of them high impact, across 60 checks. The most urgent: <html> element must have a valid value for the lang attribute (1 element). 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
77CClosest 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
421north.com does not allow embedding, so this is Google's rendering of the page.
Speed
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.
1 third-party service on the page
1 third-party service load with your homepage (cdn-one.com), adding 28 KiB and 0 ms of main-thread time.
3 checks passed
Mobile performance score: 99
99/100Your mobile performance score is 99. That is in Google's “good” band (90 and up).
Server response: 336 ms
336 msYour server sent the HTML in 336 ms, well inside Google's 600 ms guideline.
Main-thread work: 0.1 s
A phone's processor spends 0.1 s on main-thread work while loading, 10 ms of it running JavaScript. That is comfortably low.
Core Web Vitals
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.
6 checks passed
First Contentful Paint: 1.7 s
1.7 sThe first text or image appears after 1.7 s, inside the 1.8 s “good” threshold.
Largest Contentful Paint: 1.7 s
1.7 sYour largest element renders in 1.7 s on a phone, inside Google's 2.5 s “good” threshold. The largest element is the element shown below.
Cumulative Layout Shift: 0.006
0.006The layout barely moves while loading (CLS 0.006, good is under 0.1).
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.
Time to Interactive: 1.7 s
1.7 sThe page is fully interactive after 1.7 s.
Images and page weight
About 0.05 g of CO₂ per visit
0.05 gBy the Sustainable Web Design model, a visit to your homepage emits about 0.05 g of CO₂e: 5.4 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.
1 checks passed
Page weight: 163 KiB in 3 requests
163 KiBYour homepage downloads 163 KiB in 3 requests on a phone: HTML 136 KiB (1) and fonts 28 KiB (2). That is a lean page.
Accessibility
<html> element must have a valid value for the lang attribute (1 element)
<html> element must have a valid value for the lang attribute: 1 element on the page fails this check, rated serious by axe-core.
All page content should be contained by landmarks (2 elements)
All page content should be contained by landmarks: 2 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.
Page language is “en_us”
The page declares lang=“en_us”, which is not a usable language code, so screen readers and translation tools guess.
2 checks passed
Every image has alt text
All 1 image in the HTML carry an alt attribute.
16 automated accessibility rules passed
axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 19 WCAG 2.2 A/AA and best-practice rules on the phone render: 16 passed and 3 failed. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
No meta description
No meta description, so Google writes its own snippet from whatever text it finds.
Title is short (17 characters)
Your title is only 17 characters: “Hosted by one.com”. 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.
3 H1 headlines
There are 3 <h1> headlines (“Build your website.”, “Find your own domain.” and “Contact support.”). 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 http://421north.com/sitemap.xml, so Google discovers your pages only by following links.
No robots.txt
There is no robots.txt at 421north.com/robots.txt, the first file search crawlers ask for.
Only 0 internal links
The homepage links to only 0 pages on your own site, so visitors and crawlers find few routes into the rest of it.
No X (Twitter) card tag
No twitter:card tag. X falls back to Open Graph, which is incomplete here.
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 /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
There is no robots.txt, so nothing stops the crawlers behind ChatGPT search, Claude and Perplexity from reading the site and cite it in answers.
Best practices
Does not redirect HTTP traffic to HTTPS
Does not redirect HTTP traffic to HTTPS.
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.
Security and trust
No HTTPS
Your homepage is served without HTTPS, so browsers mark it “Not secure” and some refuse forms on it.
http:// does not redirect
http://421north.com does not redirect to https, so some visitors land on the insecure version.
3 links through redirect chains
3 links go through two or more redirects, for example https://www.one.com/en/websitebuilder?utm_source=hosted_by&utm_medium=hosted_by&utm_campaign=domain-only.
No security.txt
There is no /.well-known/security.txt telling researchers how to report a security problem to you.
1 checks passed
All 4 links work
All 4 links checked from your homepage (0 internal, 4 external) answered without errors.
Domain and trust
No CAA record
421north.com has no CAA record, so any certificate authority may issue a certificate for it. A CAA record naming your provider (for example letsencrypt.org) closes that door.
3 checks passed
Domain is 5 years old
5 years421north.com was registered in Apr 2021 through One.com A/S. An established domain carries more trust with email providers and search engines.
DNSSEC is on
421north.com's DNS answers are signed (DNSSEC), so they can't be forged on the way to visitors.
Registered until Apr 2027
421north.com is registered until Apr 2027.
Content and conversion
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.
Only about 56 words
The homepage has only about 56 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.
2 checks passed
Clear next step on the first screen
On a phone, the first screen shows a clear next step: “Learn more”.
3 calls to action
The homepage has 3 calls to action, for example “Learn more”.
Email authentication
No DMARC policy
421north.com has no DMARC record, so nothing tells receivers what to do with mail that fails SPF or DKIM. Gmail and Yahoo require DMARC from bulk senders.
No SPF record
421north.com has no SPF record, so mail servers can't tell which servers may send email as you. Your mail lands in spam more often, and anyone can send mail pretending to be you.
No DKIM key on the usual selectors
We found no DKIM key on the selectors the big email providers use. If you send through one of them, turning on DKIM signing improves delivery.
Email authentication score: 0/100
Email authentication: SPF record 25 points, plus 15 when it ends in -all (10 for ~all); DMARC record 25, plus 25 for a reject policy (15 for quarantine); a DKIM key on a common selector 10.
Privacy and tracking
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.
1 other company contacted
Loading the homepage contacts 1 host 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).
Upkeep, stack and company
Stack
- Hosting
- Onecom
Upkeep, stack, hiring and company data from programmable.info
Go beyond the website
What your $25 Growth Playbook adds
This review found 23 issues on 421north.com, including 9 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.