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spc.ch website review
Visit site (opens in a new tab)Reviewed 5 November 202624 issues · 64 checks
This review found 24 issues worth fixing on spc.ch, 7 of them high impact, across 64 checks. The most urgent: use efficient cache lifetimes. 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
84BClosest competitors among reviewed websites
Compare side by sideOne score from every part of this review. How it works
Speed
Use efficient cache lifetimes
1.4 s · 1.2 MB6 files are served with short cache lifetimes, so returning visitors download them again (1.2 MB).
Improve image delivery
1.1 s · 415 KiB3 images could be 415 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 1.1 s faster on a phone.
Mobile performance score: 84
84/100Your mobile performance score is 84. Pages that score under 90 lose visitors before the first paint.
Render-blocking requests
900 ms2 files block the first paint until they finish downloading. Deferring or inlining them could save about 900 ms.
1 third-party service on the page
1 third-party service load with your homepage (Google Fonts), adding 152 KiB and 0 ms of main-thread time.
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.
2 checks passed
Main-thread work: 0.1 s
A phone's processor spends 0.1 s on main-thread work while loading, 6 ms of it running JavaScript. That is comfortably low.
Server response: 1 ms
1 msYour server sent the HTML in 1 ms, well inside Google's 600 ms guideline.
Core Web Vitals
Largest Contentful Paint: 4.2 s
4.2 sYour largest element takes 4.2 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Weisser SPC Gefrierschrank H-GS3450 in einer hellen Holzküc…”.
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.
Time to Interactive: 4.2 s
4.2 sThe page becomes fully interactive after 4.2 s. Good is under 3.8 s.
3 images without width and height
3 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.
3 checks passed
Speed Index: 2.8 s
2.8 sVisually, the page fills in at 2.8 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: 0 ms
0 msScripts block the page for only 0 ms while loading. Good is under 200 ms.
Images and page weight
1 image over 500 KB
spc-logo.svg weighs 508 KiB. On a phone connection a single image that size takes seconds.
3 images far larger than shown
877 KiB3 images are downloaded at several times the size a phone draws them, for example spc-logo.svg at 1,342 px wide, shown at 98 px. Resized copies would save about 877 KiB.
2 images in older formats
2 images (543 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 0.4 g of CO₂ per visit
0.38 gBy the Sustainable Web Design model, a visit to your homepage emits about 0.38 g of CO₂e: 46.0 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: 1.4 MB in 11 requests
1.4 MBYour homepage downloads 1.4 MB in 11 requests on a phone: images 1.2 MB (5), fonts 150 KiB (3) and stylesheets 8 KiB (2). That is a lean page.
Images load when needed
Images below the first screen wait until the visitor scrolls to them.
Accessibility
3 text elements with low contrast
3 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.
All page content should be contained by landmarks (13 elements)
All page content should be contained by landmarks: 13 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.
2 checks passed
Every image has alt text
All 20 images in the HTML carry an alt attribute.
37 automated accessibility rules passed
axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 40 WCAG 2.2 A/AA and best-practice rules on the phone render: 37 passed and 3 failed. 2 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
No structured data
No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.
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://spc.ch/sitemap.xml, so Google discovers your pages only by following links.
No favicon declared
No favicon is declared in the HTML, so browser tabs and Google's mobile results may show a generic icon.
No X (Twitter) card tag
No twitter:card tag. X falls back to Open Graph, which is incomplete here.
26 internal links, 1 external
The homepage links to 26 pages on spc.ch and 1 external page.
4 checks passed
Meta description: 145 characters
Your meta description is 145 characters: “SPC – Swiss Product Competence. Schweizer Kompetenz rund um Haushaltsgeräte, am Beispiel des Gefrierschranks H-GS3450: …”.
One H1 headline
Your main headline reads: “Gross.Leise.Eisfrei.”.
Title: 30 characters
Your title is a healthy 30 characters: “SPC – Swiss Product Competence”.
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://spc.ch/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 (955 words), so crawlers that don't run JavaScript still read it.
Other pages
1 page with very little text
https://spc.ch/thema-gefrierschraenke.html 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.
15 internal pages checked
We fetched 15 pages linked from your homepage 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
1 JavaScript error while loading
1 error was logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.
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.
Thin social proof
Social proof on the homepage: 1 testimonial or review block. 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 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 902 words of copy
The homepage carries about 902 words of visible text.
2 checks passed
2 calls to action
The homepage has 2 calls to action, for example “[email protected]”.
Direct contact links
Visitors can reach you directly: 0 phone links and 3 email links.
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.
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 spc.ch, because details like these could help someone attack a site. Every review keeps them private, whatever they found.
Go beyond the website
What your $25 Growth Playbook adds
This review found 24 issues on spc.ch, including 8 speed issues, 5 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.
- 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.