jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.
jsperf.com URLs are mirrored at the same path, e.g:
https://jsperf.com/negative-modulo/2
Can be accessed at:
https://jsperf.app/negative-modulo/2
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<param name="movie" value="http://www.youtube.com/v/YWpiq5IgRdE?fs=1&hl=en_US"></param>
<param name="allowFullScreen" value="true"></param>
<param name="allowscriptaccess" value="always"></param>
<param name="wmode" value="transparent">
<embed src="http://www.youtube.com/v/YWpiq5IgRdE?fs=1&hl=en_US" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="286" height="185" wmode="transparent"></embed>
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<p><span class="f-replace-bold">Teachers discuss public education in America and how we can work together to transform our schools.</span><a href="/blog/entry/what-do-teachers-think-about-education-reform/">Read more</a></p>
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<a href="http://www.studentsfirst.org/blog/entry/education-as-a-civil-right/">
<img src="http://studentsfirst.org/page/-/images/user_uploads/mx_80.png/@mx_80@my_100" width="80" height="100" alt="Education as a Civil Right" />
</a>
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<div class="blog-summary">
<p class="blog-meta"><span class="date">April 13, 2011</span> posted by <a href="">Mafara Hobson</a></p>
<h4 class="f-replace-bold">
<a href="http://www.studentsfirst.org/blog/entry/education-as-a-civil-right/">Education as a Civil Right</a>
</h4>
<p>StudentsFirst is committed to fighting obstacles that stand in the way of giving kids the schools they need to succeed. Our low-income, minority students are particularly in need of change. Read more about the issue and about an event with StudentsFirst Founder and CEO Michelle Rhee and civil rights leaders. <a class="f-replace" href="http://www.studentsfirst.org/blog/entry/education-as-a-civil-right/">Read more</a></p>
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<a href="http://www.studentsfirst.org/blog/entry/georgia-ends-LIFO-a-georgia-helicopter-parent-weighs-in/">
<img src="http://studentsfirst.org/page/-/images/user_uploads/dierdre.png/@mx_80@my_100" width="80" height="100" alt="Georgia Ends “Last in, First Out” (LIFO)—A Georgia “Helicopter Parent” Weighs In" />
</a>
</div><!--/.blog-image-->
<div class="blog-summary">
<p class="blog-meta"><span class="date">April 12, 2011</span> posted by <a href="">Deirdre Barrett England</a></p>
<h4 class="f-replace-bold">
<a href="http://www.studentsfirst.org/blog/entry/georgia-ends-LIFO-a-georgia-helicopter-parent-weighs-in/">Georgia Ends “Last in, First Out” (LIFO)—A Georgia “Helicopter Parent” Weighs In</a>
</h4>
<p>Yesterday Georgia legislators passed a new law to end "last in, first out" (LIFO) across the state. Why does parent and educator Deirdre Barrett England support the change? <a class="f-replace" href="http://www.studentsfirst.org/blog/entry/georgia-ends-LIFO-a-georgia-helicopter-parent-weighs-in/">Read more</a></p>
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<a href="http://www.studentsfirst.org/blog/entry/a-closer-look-at-progress-in-washington-d.c.-schools/">
<img src="http://studentsfirst.org/page/-/images/user_uploads/mx_80.png/@mx_80@my_100" width="80" height="100" alt="A closer look at progress in Washington D.C. schools" />
</a>
</div><!--/.blog-image-->
<div class="blog-summary">
<p class="blog-meta"><span class="date">April 12, 2011</span> posted by <a href="">Mafara Hobson</a></p>
<h4 class="f-replace-bold">
<a href="http://www.studentsfirst.org/blog/entry/a-closer-look-at-progress-in-washington-d.c.-schools/">A closer look at progress in Washington D.C. schools</a>
</h4>
<p>In the Washington Times, Paul Peterson describes his new findings on the gains made by D.C. students. <a class="f-replace" href="http://www.studentsfirst.org/blog/entry/a-closer-look-at-progress-in-washington-d.c.-schools/">Read more</a></p>
</div><!--/.blog-summary-->
</div><!--/.entry-->
<div class="entry clearfix">
<div class="blog-image">
<a href="http://www.studentsfirst.org/blog/entry/lessons_from_a_bronx_middle_school/">
<img src="http://studentsfirst.org/page/-/images/user_uploads/mx_80.png/@mx_80@my_100" width="80" height="100" alt="Lessons from a Bronx middle school" />
</a>
</div><!--/.blog-image-->
<div class="blog-summary">
<p class="blog-meta"><span class="date">April 11, 2011</span> posted by <a href="">Mafara Hobson</a></p>
<h4 class="f-replace-bold">
<a href="http://www.studentsfirst.org/blog/entry/lessons_from_a_bronx_middle_school/">Lessons from a Bronx middle school</a>
</h4>
<p>The New York Times magazine has a gripping portrait of an urban school in the midst of reforms. It showcases a committed principal who works hard at helping new teachers gain the skills they need to transform student lives. <a class="f-replace" href="http://www.studentsfirst.org/blog/entry/lessons_from_a_bronx_middle_school/">Read more</a></p>
</div><!--/.blog-summary-->
</div><!--/.entry-->
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<div class="tweet">
<p>Education as a civil right - <a href="http://bit.ly/hepM3l">http://bit.ly/hepM3l</a></p>
<p class="time">04-14 11:36 am</p>
</div>
<div class="tweet">
<p>RT @m_rhee: Georgia ends "last in, first out" (LIFO) - <a href="http://bit.ly/e2Zwjk">http://bit.ly/e2Zwjk</a></p>
<p class="time">04-12 5:35 pm</p>
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window.location = url;
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<input id="side-submit" type="submit" value="Submit" class="green button" />
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<a href="http://www.studentsfirst.org/blog/entry/education-as-a-civil-right/">Education as a Civil Right
<br />April 13, 2011</a>
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<a href="http://www.studentsfirst.org/blog/entry/georgia-ends-LIFO-a-georgia-helicopter-parent-weighs-in/">Georgia Ends “Last in, First Out” (LIFO)—A Georgia “Helicopter Parent” Weighs In
<br />April 12, 2011</a>
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</div><!--/#footer-->Ready to run.
| Test | Ops/sec | |
|---|---|---|
| new | | ready |
| old | | ready |
| new, no form | | ready |
| input type submit no form | | ready |
| input type submit form | | ready |
| input , filter submit | | ready |
| input, filter type submit | | ready |
| ready | |
| input, is func submit | | ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.