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Performance Audit for glscollective.com

These checks ensure that your page is optimized for users to be able to see and interact with page content.

#	attributeattribute name requiring attention	countnumber of pages with this attribute
1	first-contentful-paint	36
2	largest-contentful-paint	36
3	first-meaningful-paint	36
4	speed-index	36
5	total-blocking-time	22
6	max-potential-fid	34
7	server-response-time	24
8	interactive	36
9	mainthread-work-breakdown	16
10	uses-rel-preconnect	11
11	font-display	36
12	largest-contentful-paint-element	36
13	unsized-images	36
14	uses-long-cache-ttl	36
15	total-byte-weight	21
16	offscreen-images	11
17	render-blocking-resources	36
18	unminified-css	34
19	unminified-javascript	34
20	unused-css-rules	36
21	unused-javascript	36
22	modern-image-formats	26
23	uses-optimized-images	20
24	uses-responsive-images	34
25	legacy-javascript	36
26	dom-size	20
27	uses-http2	36
28	redirects	25
29	cumulative-layout-shift	22
30	layout-shift-elements	6
31	layout-shifts	6
32	third-party-summary	3
33	prioritize-lcp-image	3
34	uses-passive-event-listeners	3