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advisma.de website review
Visit site (opens in a new tab)Reviewed 3 November 202632 issues · 54 checks
This review found 32 issues worth fixing on advisma.de, 9 of them high impact, across 54 checks. The most urgent: documents must have <title> element to aid in navigation (1 element). Google's speed test didn't respond, so speed is not measured here; your full playbook measures it. 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
Not scored yet: Google's speed test didn't run in this review. Re-run the review to get a score.
One score from every part of this review. How it works
Speed
Google's speed test didn't respond
Google's speed test didn't respond for this site, so speed and Core Web Vitals are not measured here. Your full playbook measures them.
Core Web Vitals
Not measured in this review.
Images and page weight
About 0.00 g of CO₂ per visit
0.00 gBy the Sustainable Web Design model, a visit to your homepage emits about 0.00 g of CO₂e: 0.1 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: 3 KiB
3 KiBYour homepage downloads 3 KiB on a phone. That is a lean page.
Accessibility
Documents must have <title> element to aid in navigation (1 element)
Documents must have <title> element to aid in navigation: 1 element on the page fails this check, rated serious by axe-core.
<html> element must have a lang attribute (1 element)
<html> element must have a lang attribute: 1 element on the page fails this check, rated serious by axe-core.
No main landmark
The page has no <main> landmark, so screen-reader users cannot jump straight to the content.
Zoom is disabled
The viewport tag blocks pinch-zoom, which low-vision visitors rely on.
Page should contain a level-one heading (1 element)
Page should contain a level-one heading: 1 element on the page fails this check, rated moderate by axe-core.
No page language
The <html> element has no lang attribute, so screen readers may read the page in the wrong voice and accent.
1 checks passed
3 automated accessibility rules passed
axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 8 WCAG 2.2 A/AA and best-practice rules on the phone render: 3 passed and 5 failed. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
No page title
Your page has no <title>, so Google has to invent the blue link in search results.
No meta description
No meta description, so Google writes its own snippet from whatever text it finds.
No H1 headline
There is no <h1>, so neither visitors nor Google get a clear main headline.
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://advisma.de/sitemap.xml, so Google discovers your pages only by following links.
No robots.txt
There is no robots.txt at advisma.de/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 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.
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
No mobile viewport
No viewport meta tag, so phones render the desktop layout zoomed out.
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 ()”.
No character set
No character set is declared, so some characters can render as gibberish.
Security and trust
http:// does not redirect
http://advisma.de does not redirect to https, so some visitors land on the insecure version.
No HSTS header
No Strict-Transport-Security header, so browsers may still try plain http first on a return visit.
No Content-Security-Policy
No Content-Security-Policy header, the main browser-side defence against injected scripts.
No clickjacking protection
Neither X-Frame-Options nor a CSP frame-ancestors policy is set, so any site can embed yours in a frame.
No X-Content-Type-Options
X-Content-Type-Options: nosniff is missing, so browsers may guess file types.
No Referrer-Policy
No Referrer-Policy header, so full URLs can leak to the sites you link to.
No Permissions-Policy
No Permissions-Policy header to switch off camera, microphone and location for embedded content.
No security.txt
There is no /.well-known/security.txt telling researchers how to report a security problem to you.
3 checks passed
Served over HTTPS
The homepage is served over HTTPS (advisma.de).
Valid certificate (160 days left)
The certificate from Sectigo Limited · Sectigo Public Server Authentication CA DV R36 verifies for advisma.de and is valid for another 160 days.
HTTP/2
The server speaks HTTP/2, so browsers load many files over one connection.
Domain and trust
No CAA record
advisma.de 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.
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.
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 0 words
The homepage has only about 0 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.
Email authentication
DMARC is monitor-only (p=none)
DMARC is set to p=none, so mail pretending to be advisma.de is still delivered. Add a report address, check the reports, then move to quarantine.
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: 60/100
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.
1 checks passed
SPF in place (~all)
An SPF record lists your sending servers and marks other mail as suspicious (~all): “v=spf1 include:_spf-eu.ionos.com ~all”.
Privacy and tracking
1 tracker load before any consent
1Before a visitor clicks anything, the page loads Google Ads (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.
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.
Go beyond the website
What your $25 Growth Playbook adds
This review found 32 issues on advisma.de, including 10 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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