Website review jfire.io
John Firebaugh
Generated on January 18 2026 23:18 PM
Old data? UPDATE !
The score is 44/100
SEO Content
Title
John Firebaugh
Length : 14
Perfect, your title contains between 10 and 70 characters.
Description
JavaScript borrowed the new and delete keywords from its less-dynamic predecessor languages. They feel a bit out of place in a garbage collected …
Length : 146
Great, your meta description contains between 70 and 160 characters.
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
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 13 | 9 | 0 | 0 | 0 | 0 |
- [H1] John Firebaugh
- [H1] New-less JavaScript
- [H1] How to Securely Bootstrap JSON in a Rails View
- [H1] Why Ember.js Doesn’t Use Property Descriptors
- [H1] Code Archaeology With Git
- [H1] Xcode 4.3, Homebrew, and Ruby
- [H1] Visualizing SFpark Demand-Responsive Meter Rate Adjustments
- [H1] Kernel Density Estimation With Protovis
- [H1] Making Sense of Constant Lookup in Ruby
- [H1] Selenium on Ruby
- [H1] Recent Posts
- [H1] GitHub Repos
- [H1] Latest Tweets
- [H2] Open Source, Ruby, Rubinius, RubySpec, Rails.
- [H2] Blame
- [H2] Pickaxe
- [H2] git gui blame
- [H2] Perforce Time-lapse View
- [H2] Git Line-level History Browser
- [H2] Xcode
- [H2] Homebrew
- [H2] RVM
Images
We found 3 images on this web page.
1 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 : 0%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Terrible, you have Flash content, this mean that for search engines hard to understand your content.
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 81 links including 3 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| John Firebaugh | Internal | Passing Juice |
| RSS | Internal | Passing Juice |
| Archives | Internal | Passing Juice |
| New-less JavaScript | Internal | Passing Juice |
| rundown of the issues and proposed a solution | External | Passing Juice |
| higher-level function | External | Passing Juice |
| Module pattern | External | Passing Juice |
| memory efficiency of prototypal instantation | External | Passing Juice |
| iD | External | Passing Juice |
| How to Securely Bootstrap JSON in a Rails View | Internal | Passing Juice |
| Backbone.js docs | External | Passing Juice |
| so | External | Passing Juice |
| widespread | External | Passing Juice |
| recommended | External | Passing Juice |
| closes the script element | External | Passing Juice |
| documented | External | Passing Juice |
| original implementation | External | Passing Juice |
| pull request | External | Passing Juice |
| explicitly changed to false | External | Passing Juice |
| Why Ember.js Doesn’t Use Property Descriptors | Internal | Passing Juice |
| property descriptors | External | Passing Juice |
| object proxies | External | Passing Juice |
| Firefox | External | Passing Juice |
| Chrome | External | Passing Juice |
| Tom Dale | External | Passing Juice |
| Code Archaeology With Git | Internal | Passing Juice |
| January 2, 2012 | External | Passing Juice |
| manpage | External | Passing Juice |
| Rails’s sprockets railtie | External | Passing Juice |
| this commit | External | Passing Juice |
| commit where it was originally introduced | External | Passing Juice |
| later commit which moved it | External | Passing Juice |
| line 24 | External | Passing Juice |
| uninteresting commit | External | Passing Juice |
| [email protected] | Internal | Passing Juice |
| time-lapse view | External | Passing Juice |
| Line-level History Browser | External | Passing Juice |
| explains | External | Passing Juice |
| lists details | External | Passing Juice |
| a WIP version | External | Passing Juice |
| Xcode 4.3, Homebrew, and Ruby | Internal | Passing Juice |
| separately | External | Passing Juice |
| his work making this happen | External | Passing Juice |
| osx-gcc-installer | External | Passing Juice |
| has the smarts | External | Passing Juice |
| clang incompatibility | External | Passing Juice |
| Visualizing SFpark Demand-Responsive Meter Rate Adjustments | Internal | Passing Juice |
| meter rate adjustments | External | Passing Juice |
| d3.js | External | Passing Juice |
| Kernel Density Estimation With Protovis | Internal | Passing Juice |
| kernel density estimate | External | Passing Juice |
| Old Faithful Geyser | External | Passing Juice |
| bimodal distribution | External | Passing Juice |
| Making Sense of Constant Lookup in Ruby | Internal | Passing Juice |
| lexically scoped | External | Passing Juice |
| rvm 1.9.1,1.9.2 constants.rb | External | Passing Juice |
| problematic | External | Passing Juice |
| change | External | Passing Juice |
| revert to the 1.8 behavior | External | Passing Juice |
| Selenium on Ruby | Internal | Passing Juice |
| “selenium ruby” | External | Passing Juice |
| gems | External | Passing Juice |
| selenium-client | External | Passing Juice |
| docs | External | Passing Juice |
| source | External | Passing Juice |
| selenium-webdriver | External | Passing Juice |
| wiki | External | Passing Juice |
| docs | External | Passing Juice |
| source | External | Passing Juice |
| first beta | External | Passing Juice |
| Selenium | External | Passing Juice |
| selenium.rubyforge.org | External | Passing Juice |
| selenium-rails | External | Passing Juice |
| outdated “Selenium on Ruby” page | External | Passing Juice |
| selenium-rc | External | Passing Juice |
| jasmine | External | Passing Juice |
| selenium | External | Passing Juice |
| selenium_remote_control | External | Passing Juice |
| @jfirebaugh | External | Passing Juice |
| Follow @jfire | External | Passing Juice |
| Octopress | External | Passing Juice |
SEO Keywords
Keywords Cloud
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|
Usability
Url
Domain : jfire.io
Length : 8
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
Great no email address has been found in plain text!
Deprecated HTML
| Deprecated tags | Occurrences |
|---|---|
| <tt> | 30 |
Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these HTML tags because they are now obsolete.
Speed Tips
 |
Attention! Try to avoid nested tables in HTML. |
|
Too bad, your website is using inline styles. |
 |
Great, your website has few CSS files. |
|
Too bad, your website has too many JS files (more than 6). |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://jfire.io/sitemap.xml |
Robots.txt
https://jfire.io/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
PageSpeed Insights
Device
Categories
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