HTTP/2 302
server: nginx
date: Sat, 11 Oct 2025 18:53:08 GMT
content-type: text/plain; charset=utf-8
content-length: 0
x-archive-redirect-reason: found capture at 20160305142323
location: https://web.archive.org/web/20160305142323/https://www.sitepoint.com/web/performance-web/
server-timing: captures_list;dur=0.501374, exclusion.robots;dur=0.021225, exclusion.robots.policy;dur=0.013508, esindex;dur=0.010174, cdx.remote;dur=192.477312, LoadShardBlock;dur=242.828934, PetaboxLoader3.datanode;dur=199.677132
x-app-server: wwwb-app202
x-ts: 302
x-tr: 532
server-timing: TR;dur=0,Tw;dur=40,Tc;dur=1
set-cookie: wb-p-SERVER=wwwb-app202; path=/
x-location: All
x-rl: 0
x-na: 0
x-page-cache: MISS
server-timing: MISS
x-nid: DigitalOcean
referrer-policy: no-referrer-when-downgrade
permissions-policy: interest-cohort=()
HTTP/2 200
server: nginx
date: Sat, 11 Oct 2025 18:53:11 GMT
content-type: text/html; charset=UTF-8
x-archive-orig-date: Sat, 05 Mar 2016 14:23:23 GMT
x-archive-orig-server: Apache/2.4.10 (Debian)
x-archive-orig-vary: X-Forwarded-Proto,Accept-Encoding
x-archive-orig-last-modified: Sat, 05 Mar 2016 13:56:07 GMT
x-archive-orig-expires: Sat, 05 Mar 2016 14:56:07 GMT
x-archive-orig-connection: close
x-archive-guessed-content-type: text/html
x-archive-guessed-charset: utf-8
memento-datetime: Sat, 05 Mar 2016 14:23:23 GMT
link:
; rel="original",
; rel="timemap"; type="application/link-format",
; rel="timegate",
; rel="first memento"; datetime="Wed, 25 Nov 2015 23:42:16 GMT",
; rel="prev memento"; datetime="Fri, 04 Mar 2016 09:32:33 GMT",
; rel="memento"; datetime="Sat, 05 Mar 2016 14:23:23 GMT",
; rel="next memento"; datetime="Tue, 08 Mar 2016 09:12:44 GMT",
; rel="last memento"; datetime="Tue, 17 Jun 2025 14:38:55 GMT"
content-security-policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' data: blob: archive.org web.archive.org web-static.archive.org wayback-api.archive.org athena.archive.org analytics.archive.org pragma.archivelab.org wwwb-events.archive.org
x-archive-src: alexa20160306-05/51_51_20160305142237_crawl302.arc.gz
server-timing: captures_list;dur=0.487596, exclusion.robots;dur=0.021953, exclusion.robots.policy;dur=0.013078, esindex;dur=0.010174, cdx.remote;dur=125.233153, LoadShardBlock;dur=1629.710114, PetaboxLoader3.datanode;dur=1179.977598, PetaboxLoader3.resolve;dur=380.990779, load_resource;dur=678.656885
x-app-server: wwwb-app202
x-ts: 200
x-tr: 2586
server-timing: TR;dur=0,Tw;dur=375,Tc;dur=2
x-location: All
x-rl: 0
x-na: 0
x-page-cache: MISS
server-timing: MISS
x-nid: DigitalOcean
referrer-policy: no-referrer-when-downgrade
permissions-policy: interest-cohort=()
content-encoding: gzip
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