Website review conley.io
A Blog by Mike Conley | The personal blog of a Toronto based software mechanic, musician, sound designer, and theatre enthusiast.
Generated on February 26 2026 22:04 PM
Old data? UPDATE !
The score is 44/100
SEO Content
Title
A Blog by Mike Conley | The personal blog of a Toronto based software mechanic, musician, sound designer, and theatre enthusiast.
Length : 129
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Description
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Og Meta Properties
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| Property | Content |
|---|---|
| type | website |
| title | A Blog by Mike Conley |
| description | The personal blog of a Toronto based software mechanic, musician, sound designer, and theatre enthusiast. |
| url | https://mikeconley.ca/blog/ |
| site_name | A Blog by Mike Conley |
| image | https://s0.wp.com/i/blank.jpg |
| image:width | 200 |
| image:height | 200 |
| locale | en_US |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 6 | 39 | 25 | 0 | 0 | 0 |
- [H1] A Blog by Mike Conley
- [H1] Improving Firefox Startup Time With The about:home Startup Cache
- [H1] A few words on main thread disk access for general audiences
- [H1] Firefox Front-End Performance Update #17
- [H1] Firefox Front-End Performance Update #16
- [H1] Firefox Front-End Performance Update #15
- [H2] The personal blog of a Toronto based software mechanic, musician, sound designer, and theatre enthusiast.
- [H2] Don’t bury the lede
- [H2] Improving Firefox Startup Time With The about:home Startup Cache
- [H2] Prototype when possible
- [H2] Pre-production
- [H2] Development
- [H2] Testing
- [H2] Noticeable differences
- [H2] Try it out!
- [H2] Caveat emptor
- [H2] Future work
- [H2] Thanks to
- [H2] The mechanical parts of a computer
- [H2] Contiguous blocks of information and fragmentation
- [H2] On the relative input / output speeds of modern computing components
- [H2] Single and multi-threaded restaurants
- [H2] Accessing the disk on the main thread
- [H2] Start-up main-thread disk access
- [H2] Disk contention
- [H2] Some questions to ask yourself when touching disk
- [H2] Flawed but useful
- [H2] Thanks
- [H2] Reducing main thread IO during start-up
- [H2] Being better at loading DLLs on Windows
- [H2] Stop loading things we don’t need right away
- [H2] Cache invalidation
- [H2] Don’t touch the disk
- [H2] Enjoy your Faster Fox!
- [H2] Volunteer Contributor Highlight: Nikki!
- [H2] Document Splitting Foundations for WebRender (In-Progress by Doug Thayer)
- [H2] Warm-up Service (In-Progress by Doug Thayer)
- [H2] Startup Cache Telemetry (In-Progress by Doug Thayer)
- [H2] Smoother Tab Animations (Paused by Felipe Gomes)
- [H2] Browser Adjustment Project (Concluded by Gijs Kruitbosch)
- [H2] Better about:newtab Preloading (Completed by Gijs Kruitbosch)
- [H2] Experiments with the Process Priority Manager (In-Progress by Mike Conley)
- [H2] Grab bag of other performance improvements
- [H2]
- [H2]
- [H3] Single-threaded programs
- [H3] Multi-threaded programs
- [H3] The waiter / waitress / server is the main thread
- [H3] Is UI visible, and responsiveness a goal?
- [H3] Does the access need to occur?
- [H3] What else is happening during this disk access? Can disk access be prioritized more efficiently?
- [H3] Can we reduce how much we need to read or write?
- [H3] Can we organize the things that we want to read ahead of time so that they’re more likely to be read contiguously (without seeking the disk)?
- [H3] FormAutofillContent and FormValidationChild
- [H3] The hidden window
- [H3] Page style
- [H3] Old XUL icons code
- [H3] Hitting every directory on the way down
- [H3] Post navigation
- [H3] NOTICE
- [H3] Categories
- [H3] Recent Comments
- [H3] Recent Posts
- [H3] Tags
- [H3] Blogroll
- [H3] Projects
- [H3] Theater
- [H3] Web Development
- [H3] Archives
- [H3]
Images
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Ratio : 2%
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In-page links
We found a total of 295 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| A Blog by Mike Conley | External | Passing Juice |
| Skip to content | Internal | Passing Juice |
| About | External | Passing Juice |
| Contact | External | Passing Juice |
| CV | External | Passing Juice |
| License | External | Passing Juice |
| Improving Firefox Startup Time With The about:home Startup Cache | External | Passing Juice |
| 1 | Internal | Passing Juice |
| 2 | Internal | Passing Juice |
| 3 | Internal | Passing Juice |
| hacked together a patch to load that document during startup, rather than dynamically rendering the page | External | Passing Juice |
| according to this comment | External | Passing Juice |
| This was an intense period of study | External | Passing Juice |
| Firefox Profiler | External | Passing Juice |
| 4 | Internal | Passing Juice |
| 5 | Internal | Passing Juice |
| 6 | Internal | Passing Juice |
| ReactDOMServer has the ability to render a React application to a string | External | Passing Juice |
| passively attach to the server-side page without causing the DOM to be modified | External | Passing Juice |
| HTTP cache | External | Passing Juice |
| when appropriate | External | Passing Juice |
| 7 | Internal | Passing Juice |
| We also took the opportunity to carefully document each component | External | Passing Juice |
| 8 | Internal | Passing Juice |
| here’s a form for submitting bugs to the right place | External | Passing Juice |
| ↩ | Internal | Passing Juice |
| ↩ | Internal | Passing Juice |
| We’re working on something like that | External | Passing Juice |
| ↩ | Internal | Passing Juice |
| ↩ | Internal | Passing Juice |
| ↩ | Internal | Passing Juice |
| ↩ | Internal | Passing Juice |
| ↩ | Internal | Passing Juice |
| Acer Aspire E-15 E5-575-33BM | External | Passing Juice |
| ↩ | Internal | Passing Juice |
| Firefox | External | Passing Juice |
| Mozilla | External | Passing Juice |
| browser | External | Passing Juice |
| caching | External | Passing Juice |
| firefox | External | Passing Juice |
| mozilla | External | Passing Juice |
| performance | External | Passing Juice |
| profiling | External | Passing Juice |
| startup | External | Passing Juice |
| Mike Conley | External | Passing Juice |
| A few words on main thread disk access for general audiences | External | Passing Juice |
| 1 | Internal | Passing Juice |
| 2 | Internal | Passing Juice |
| This is why it’s sometimes possible to recover deleted files even when it seems that all is lost | External | Passing Juice |
| There are lots of different file systems | External | Passing Juice |
| NTFS | External | Passing Juice |
| this is a great video that gives a crash course on file systems and storage | External | Passing Juice |
| Scott Davis | External | Passing Juice |
| bio | External | Passing Juice |
| posted to a blog for a company he used to work for | External | Passing Juice |
| 3 | Internal | Passing Juice |
| 4 | Internal | Passing Juice |
| Firefox | External | Passing Juice |
| 5 | Internal | Passing Juice |
| profilers | External | Passing Juice |
| Greg Wilson | External | Passing Juice |
| I don’t think he coined it | External | Passing Juice |
| Flash disks | External | Passing Juice |
| SSDs | External | Passing Juice |
| ↩ | Internal | Passing Juice |
| ↩ | Internal | Passing Juice |
| developed a whole new programming language | External | Passing Juice |
| ↩ | Internal | Passing Juice |
| Paging | External | Passing Juice |
| ↩ | Internal | Passing Juice |
| ↩ | Internal | Passing Juice |
| Computer Science | External | Passing Juice |
| Technology | External | Passing Juice |
| Firefox Front-End Performance Update #17 | External | Passing Juice |
| has written a rather brilliant test | External | Passing Juice |
| phase | External | Passing Juice |
| the | External | Passing Juice |
| IO | External | Passing Juice |
| the warm-up service | External | Passing Juice |
| RAMMap | External | Passing Juice |
| pointed us | External | Passing Juice |
| this bug | External | Passing Juice |
| Prefetch | External | Passing Juice |
| SuperFetch | External | Passing Juice |
| 1 | Internal | Passing Juice |
| immediately saw an impact in our internal benchmarks | External | Passing Juice |
| started tracking an unrelated regression on April 16th | External | Passing Juice |
| ↩ | Internal | Passing Juice |
| Firefox Front-End Performance Update #16 | External | Passing Juice |
| now we load them only when there are forms to auto-fill or validate on a page. | External | Passing Juice |
| now it’s quite a bit lazier. | External | Passing Juice |
| Now we only scan normal web pages, and we do so only after we service the idle event queue. | External | Passing Juice |
| but with those add-ons no longer available, we were able to remove the invalidation. | External | Passing Juice |
| so we made it so that we skip these checks | External | Passing Juice |
| This means that we hit the faster path with less IO more often, which is good for responsiveness and start-up time. | External | Passing Juice |
| Firefox Front-End Performance Update #15 | External | Passing Juice |
| These trains don’t stop! | External | Passing Juice |
| Nikki fixed a bug where we’d stall the parent process horribly if ever hovering a link with a really really long URL | External | Passing Juice |
| Data URL | External | Passing Juice |
| impressive set of patches | External | Passing Juice |
| the probes | External | Passing Juice |
| appears to have caught an issue | External | Passing Juice |
| QuantumBar | External | Passing Juice |
| 1 | Internal | Passing Juice |
| recent work on the RefreshDriver | External | Passing Juice |
| 2 | Internal | Passing Juice |
| Gijs landed patches to remove the low-end hardware switches and frame rate lowering code today | External | Passing Juice |
| The patch to preload about:newtab in an idle callback has landed and stuck | External | Passing Juice |
| dramatically improved | External | Passing Juice |
| made setTimeout lower priority during page load. | External | Passing Juice |
| ↩ | Internal | Passing Juice |
| ↩ | Internal | Passing Juice |
| Adventure Games | External | Passing Juice |
| alertCheck | External | Passing Juice |
| Code Reviews | External | Passing Juice |
| Comedy | External | Passing Juice |
| Courses | External | Passing Juice |
| Ensemble | External | Passing Juice |
| Extensions | External | Passing Juice |
| Firefox Extensions | External | Passing Juice |
| GSoC | External | Passing Juice |
| Internet | External | Passing Juice |
| Javascript | External | Passing Juice |
| Livecoding | External | Passing Juice |
| Music | External | Passing Juice |
| Musings | External | Passing Juice |
| Operation: Party Mansion | External | Passing Juice |
| Personal | External | Passing Juice |
| PHP | External | Passing Juice |
| Poland | External | Passing Juice |
| Research | External | Passing Juice |
| Review Board | External | Passing Juice |
| Ruby on Rails | External | Passing Juice |
| Security | External | Passing Juice |
| Sound | External | Passing Juice |
| Status | External | Passing Juice |
| Theater | External | Passing Juice |
| Thunderbird | External | Passing Juice |
| Traveling | External | Passing Juice |
| UCDP | External | Passing Juice |
| Uncategorized | External | Passing Juice |
| Firefox Tab Warming explained - gHacks Tech News | External | Passing Juice |
| Making tab switching faster in Firefox with tab warming | External | Passing Juice |
| #mozilla #firefox “technique we used to make tab closing faster” ht… | Dr. Roy Schestowitz (罗伊) | External | Passing Juice |
| Making tab switching faster in Firefox with tab warming | External | Passing Juice |
| New top story on Hacker News: Making tab switching faster in Firefox with tab warming – ÇlusterAssets Inc., | External | Passing Juice |
| Making tab switching faster in Firefox with tab warming | External | Passing Juice |
| Making tab switching sooner in Firefox with tab warming – Startupon.net | External | Passing Juice |
| Making tab switching faster in Firefox with tab warming | External | Passing Juice |
| Making tab switching faster in Firefox with tab warming | External | Passing Juice |
| Making tab switching faster in Firefox with tab warming | External | Passing Juice |
| address book | External | Passing Juice |
| alert | External | Passing Juice |
| alertCheck | External | Passing Juice |
| australis | External | Passing Juice |
| cocoa | External | Passing Juice |
| code review | External | Passing Juice |
| Code Reviews | External | Passing Juice |
| Computer Science | External | Passing Juice |
| contacts | External | Passing Juice |
| cpow | External | Passing Juice |
| drama | External | Passing Juice |
| e10s | External | Passing Juice |
| education | External | Passing Juice |
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| Alecia Fowler | External | Passing Juice |
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| Aran at Grad School (Aran Donohue) | External | Passing Juice |
| Bumblebee (Florian Shkurti) | External | Passing Juice |
| ChipLog (Christian Hammond) | External | Passing Juice |
| Code Kills (David Wolever) | External | Passing Juice |
| David's Bloggy Journal (David Trowbridge) | External | Passing Juice |
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| Ex Graphica (Cameron Gorrie) | External | Passing Juice |
| Hyfen.net (Andrew Louis) | External | Passing Juice |
| Idiosyncratic/routine (Geofrey Flores) | External | Passing Juice |
| Isaac Ezer | External | Passing Juice |
| Jerboaa.org (Severin Gehwolf) | External | Passing Juice |
| Mastodon | External | Passing Juice |
| Mohammad Jalali | External | Passing Juice |
| Put it in a sock and hit things with it… (Ayden Sherritt) | External | Passing Juice |
| Tara Clark | External | Passing Juice |
| Third Bit (Greg Wilson) | External | Passing Juice |
| Zuzel Vera Pacheco | External | Passing Juice |
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| Review Board | External | Passing Juice |
| Buddies in Bad Times Theatre | External | Passing Juice |
| Factory Theatre | External | Passing Juice |
| Passe-Muraille Theatre | External | Passing Juice |
| Tarragon Theatre | External | Passing Juice |
| The University College Drama Program | External | Passing Juice |
| A List Apart | External | Passing Juice |
| November 2022 | External | Passing Juice |
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| Proudly powered by WordPress | External | Passing Juice |
SEO Keywords
Keywords Cloud
mike conley update firefox mozilla posted performance front-end startup entry
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
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| firefox | 10 |  |
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| conley | 6 | |
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| mike | 6 | |
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| mozilla | 6 | |
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| posted | 5 | |
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Usability
Url
Domain : conley.io
Length : 9
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HTML 5
Encoding
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W3C Validity
Errors : 0
Warnings : 0
Email Privacy
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Deprecated HTML
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Too bad, your website is using inline styles. |
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Mobile
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Optimization
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