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Update TTFB diagram (again!) #101

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16 changes: 16 additions & 0 deletions .editorconfig
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@@ -0,0 +1,16 @@
# editorconfig.org
# For Visual Studio code use this extension to enforce below rules:
# https://marketplace.visualstudio.com/items?itemName=EditorConfig.EditorConfig
# Other IDEs maye have built in editorconfig support, or their own extensions
#
# The similar .ecrc file is used by an editorconfig GitHub action to catch those
# that don't use this.
root = true

[*]
indent_style = space
indent_size = 2
end_of_line = lf
charset = utf-8
trim_trailing_whitespace = true
insert_final_newline = true
1 change: 1 addition & 0 deletions .gitignore
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.DS_Store
8 changes: 4 additions & 4 deletions index.html
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Expand Up @@ -152,7 +152,7 @@ <h2>Leaderboard: November 2024</h2>
<section>
<p>
See a missing hosting provider?
<a href="https://github.com/rviscomi/ismyhostfastyet/blob/master/README.md#contribute">
<a href="https://github.com/rviscomi/ismyhostfastyet/blob/main/README.md#contribute">
Please help us identify how to surface them here.
</a>
</p>
Expand All @@ -177,12 +177,12 @@ <h2>What is Time to First Byte?</h2>
(SSL, DNS, TCP) as well as server-side processing.
</p>

<img src="ttfb.png" loading="lazy" height="320" width="800" alt="Diagram showing TTFB as the network events from the prompt for unload to the response start">
<img src="ttfb.png" loading="lazy" height="304" width="800" alt="Diagram showing TTFB as the network events from the prompt for unload to the response start">

<p>
As you can see in the <a href="https://w3c.github.io/navigation-timing/">Navigation Timing Level 2 draft spec</a>
screenshot above, the metric is equivalent to <code>performance.getEntriesByType('navigation')[0].responseStart</code>
(or <code>firstInterimResponseStart</code> for those servers using 103 Early Hints).
(which may be the same as <code>firstInterimResponseStart</code> for those servers using 103 Early Hints).
</p>

<h2>How do you determine: Fast, Average, Slow?</h2>
Expand Down Expand Up @@ -221,7 +221,7 @@ <h2>How are the hosting providers detected?</h2>

<p>
Would you like to see a hosting provider included in this report that’s currently
not on the list? Please <a href="https://github.com/rviscomi/ismyhostfastyet/blob/master/README.md#methodology">read more about our methodology</a>
not on the list? Please <a href="https://github.com/rviscomi/ismyhostfastyet/blob/main/README.md#methodology">read more about our methodology</a>
and <a href="https://github.com/rviscomi/ismyhostfastyet/">join us on GitHub</a> — we’d appreciate your help to
allow us to expand coverage of this report!
</p>
Expand Down
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