24 lines
753 B
JavaScript
24 lines
753 B
JavaScript
/**
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* Sitespeed.io - How speedy is your site? (https://www.sitespeed.io)
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* Copyright (c) 2014, Peter Hedenskog, Tobias Lidskog
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* and other contributors
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* Released under the Apache 2.0 License
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*/
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'use strict';
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var Aggregator = require('../aggregator');
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module.exports = new Aggregator('spofPerPage',
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'Number of SPOF per page',
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'A Single Point Of Failure is a asset that is loaded (usually) from another domain before the page starts rendering, meaning if the asset isn not loaded, the page will be broken/slow.',
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'rule', '', 1,
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function(pageData) {
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if (pageData.yslow) {
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if (pageData.yslow.g.spof) {
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this.stats.push(pageData.yslow.g.spof.components.length);
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} else {
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this.stats.push(0);
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}
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}
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});
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