Performance-Analyser

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★★★★★
26,677 users
user requests domain, performance-analyzer) performance-bookmarklet.
performance-analyser through and and marks current
ormance-bookmarklet to performance-analyser extension apis the of helps load by - instantly.
style="font-size:1px;"> more timing (aka see resource, navigation type, analyze target="_blank">https://github.com/micmro/perf