Website review kernstock.io
[blog@kernstock.net]$ - patrik's playground
Generated on February 12 2026 18:00 PM
Old data? UPDATE !
The score is 43/100
SEO Content
Title
[blog@kernstock.net]$ - patrik's playground
Length : 43
Perfect, your title contains between 10 and 70 characters.
Description
patrik's playground
Length : 19
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| locale | en_US |
| type | website |
| title | [blog@kernstock.net]$ |
| description | patrik's playground |
| url | https://patrik.kernstock.net/ |
| site_name | [blog@kernstock.net]$ |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 12 | 3 | 0 | 0 | 0 |
- [H1] [blog@kernstock.net]$
- [H2] [blog@kernstock.net]$ Blog
- [H2] QuickTip: Disable cpu-microcode from loading on ESXi
- [H2] vCloud: “Failed to Start” after changing “Public Addresses” for API
- [H2] QuickTip: Utilize TPS (Transparent Page Sharing) on ESXi to noticeable save memory
- [H2] Automate certificate renewal via Let’s Encrypt on Avi/NSX ALB
- [H2] QuickTip: Manually trigger certificate renewal on Avi Controller/NSX ALB
- [H2] Get admin password of the Embedded Harbor Registry on the Supervisor Cluster
- [H2] QuickTip: Enabling Fault Tolerance fails with “This device does not support vSphere Fault Tolerance.”
- [H2] QuickTip: Tanzu TKC/Guest Cluster: Error “Permission denied” when creating file with securityContext
- [H2] “Downscaling” SupervisorControlPlaneVM’s from three to two nodes
- [H2] ADFS 2019: Allow logon with sAMAccountName
- [H2] Avi/NSX ALB: Deleting httppolicyset via CLI
- [H3] categories
- [H3] tags & search
- [H3] search
Images
We found 26 images on this web page.
17 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 2%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 90 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Skip to content | Internal | Passing Juice |
| [blog@kernstock.net]$ | External | Passing Juice |
| HomeLab | External | Passing Juice |
| GitHub | External | Passing Juice |
| Contact | External | Passing Juice |
| General | External | Passing Juice |
| Tips & Tricks | External | Passing Juice |
| VMware ESXi | External | Passing Juice |
| pkernstock | External | Passing Juice |
| QuickTip: Disable cpu-microcode from loading on ESXi | External | Passing Juice |
| VMware | External | Passing Juice |
| VMware vCloud | External | Passing Juice |
| vCloud: “Failed to Start” after changing “Public Addresses” for API | External | Passing Juice |
| QuickTip: Utilize TPS (Transparent Page Sharing) on ESXi to noticeable save memory | External | Passing Juice |
| VMware Avi Load Balancer | External | Passing Juice |
| Automate certificate renewal via Let’s Encrypt on Avi/NSX ALB | External | Passing Juice |
| QuickTip: Manually trigger certificate renewal on Avi Controller/NSX ALB | External | Passing Juice |
| Tutorial/Guide | External | Passing Juice |
| VMware Tanzu | External | Passing Juice |
| Get admin password of the Embedded Harbor Registry on the Supervisor Cluster | External | Passing Juice |
| VMware vCenter | External | Passing Juice |
| QuickTip: Enabling Fault Tolerance fails with “This device does not support vSphere Fault Tolerance.” | External | Passing Juice |
| QuickTip: Tanzu TKC/Guest Cluster: Error “Permission denied” when creating file with securityContext | External | Passing Juice |
| “Downscaling” SupervisorControlPlaneVM’s from three to two nodes | External | Passing Juice |
| Microsoft | External | Passing Juice |
| ADFS 2019: Allow logon with sAMAccountName | External | Passing Juice |
| Avi/NSX ALB: Deleting httppolicyset via CLI | External | Passing Juice |
| Next Page » | External | Passing Juice |
| Android | External | Passing Juice |
| HPE | External | Passing Juice |
| Linux | External | Passing Juice |
| Microsoft Windows | External | Passing Juice |
| nginx | External | Passing Juice |
| PHP | External | Passing Juice |
| Raspberry Pi | External | Passing Juice |
| Security | External | Passing Juice |
| Server | External | Passing Juice |
| Veeam | External | Passing Juice |
| Virtualization | External | Passing Juice |
| VMware Horizon | External | Passing Juice |
| VMware NSX | External | Passing Juice |
| VMware vRealize Log Insight | External | Passing Juice |
| VMware vRealize Operations Manager | External | Passing Juice |
| 7.0 U2 | External | Passing Juice |
| avi | External | Passing Juice |
| backup | External | Passing Juice |
| Backup For Linux | External | Passing Juice |
| Bash | External | Passing Juice |
| blockieren | External | Passing Juice |
| console | External | Passing Juice |
| debian | External | Passing Juice |
| ESXi | External | Passing Juice |
| filter | External | Passing Juice |
| firewall | External | Passing Juice |
| Free | External | Passing Juice |
| iptables | External | Passing Juice |
| key | External | Passing Juice |
| Kubernetes | External | Passing Juice |
| LetsEncrypt | External | Passing Juice |
| Linux | External | Passing Juice |
| External | Passing Juice | |
| mysql | External | Passing Juice |
| NSX ALB | External | Passing Juice |
| overview | External | Passing Juice |
| password | External | Passing Juice |
| passwort | External | Passing Juice |
| performance | External | Passing Juice |
| php | External | Passing Juice |
| php5 | External | Passing Juice |
| pi | External | Passing Juice |
| putty | External | Passing Juice |
| QuickTipp | External | Passing Juice |
| raspberry | External | Passing Juice |
| raspberry pi | External | Passing Juice |
| security | External | Passing Juice |
| server | External | Passing Juice |
| sicherheit | External | Passing Juice |
| squeeze | External | Passing Juice |
| SSH | External | Passing Juice |
| Tanzu | External | Passing Juice |
| tip | External | Passing Juice |
| trick | External | Passing Juice |
| update | External | Passing Juice |
| vCenter | External | Passing Juice |
| Veeam | External | Passing Juice |
| VMware | External | Passing Juice |
| Windows | External | Passing Juice |
| übersicht | External | Passing Juice |
| Legal notice | External | Passing Juice |
| Privacy Policy | External | Passing Juice |
SEO Keywords
Keywords Cloud
august pkernstock default balancer esxi avi general vmware published load
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| vmware | 14 |  |
|
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| august | 6 | |
|
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|
| load | 6 | |
|
|
 |
| published | 6 | |
|
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| pkernstock | 6 | |
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Usability
Url
Domain : kernstock.io
Length : 12
Favicon
Very bad. We have not found shortcut icon. Icons are one of easy ways to attract regular visitors to your website more often.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Too bad, your website has too many CSS files (more than 4). |
|
Too bad, your website has too many JS files (more than 6). |
|
Too bad, your website does not take advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://patrik.kernstock.net/sitemap_index.xml |
Robots.txt
https://kernstock.io/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.