Website review jackherrington.com
Blue Collar Coder
Generated on March 27 2026 03:52 AM
Old data? UPDATE !
The score is 60/100
SEO Content
Title
Blue Collar Coder
Length : 17
Perfect, your title contains between 10 and 70 characters.
Description
Articles and Videos about practical programming
Length : 47
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 |
|---|---|
| site_name | Blue Collar Coder |
| type | website |
| title | Blue Collar Coder |
| description | Articles and Videos about practical programming |
| url | https://jackherrington.com/ |
| image | https://jackherrington.com/content/images/size/w1200/2019/11/DSC02360.jpg |
| image:width | 1200 |
| image:height | 433 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 7 | 27 | 0 | 0 | 0 |
- [H1]
- [H2] Latest
- [H2] react
- [H2] vanillajs
- [H2] projects
- [H2] svelte
- [H2] micro-frontend
- [H2] vue
- [H3] Full Site Federation in Webpack 5
- [H3] Recoil for Micro-FE State Management
- [H3] Webpack 5 Dashboard
- [H3] CSR, SSR, and SSG on NextJS
- [H3] Tech Hiring Sucks, Let's Fix It
- [H3] NextJS on Heroku
- [H3] Time Travel Debugging in Wallaby
- [H3] DIY Micro-FE Framework
- [H3] Fetching Data in React's Concurrent Mode
- [H3] Porting React to Vanilla JS
- [H3] Parcel
- [H3] Trying out Immer
- [H3] React Hooks in 7 Minutes
- [H3] Time Travel Debugging in Wallaby
- [H3] DIY Micro-FE Framework
- [H3] Porting React to Vanilla JS
- [H3] Parcel
- [H3] JSX For Vanilla JS
- [H3] DIY Micro-FE Framework
- [H3] Poker Calculator
- [H3] Before/After Sliders in Svelte
- [H3] Star Bars
- [H3] Before/After Sliders in Svelte
- [H3] Time Travel Debugging in Wallaby
- [H3] DIY Micro-FE Framework
- [H3] Poker Calculator
- [H3] Subscribe to Blue Collar Coder
Images
We found 22 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 20%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
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 14 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Home | Internal | Passing Juice |
| About | Internal | Passing Juice |
| Micro Frontends | Internal | Passing Juice |
| Web Components | Internal | Passing Juice |
| Sign in | Internal | Passing Juice |
| Subscribe | Internal | Passing Juice |
| Latest | Internal | Passing Juice |
| react | Internal | Passing Juice |
| vanillajs | Internal | Passing Juice |
| projects | Internal | Passing Juice |
| svelte | Internal | Passing Juice |
| micro-frontend | Internal | Passing Juice |
| vue | Internal | Passing Juice |
| Ghost | External | Passing Juice |
SEO Keywords
Keywords Cloud
time herrington react diy nov micro-fe dec jack more show
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| jack | 21 |  |
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| herrington | 21 | |
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| nov | 10 | |
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| more | 9 | |
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| micro-fe | 7 | |
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 |
Usability
Url
Domain : jackherrington.com
Length : 18
Favicon
Great, your website has a favicon.
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. |
|
Perfect. No inline css has been found in HTML tags! |
|
Great, your website has few CSS files. |
|
Perfect, your website has few JavaScript files. |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://jackherrington.com/sitemap.xml |
Robots.txt
https://jackherrington.com/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.