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  • F

    First Byte Time
  • B

    Keep-alive Enabled
  • A

    Compress Transfer
  • D

    Compress Images
  • B

    Cache static content
  • yes

    Effective use of CDN

Web Page Performance Test for
petragems.com

From: Singapore - EC2 - Chrome - Cable
04/23/16 11:09:20

Full Optimization Checklist

Optimization Checklist


Details

First Byte Time (back-end processing): 0/100

1944 ms First Byte Time
ms Target First Byte Time


Use persistent connections (keep alive): 87/100

FAILED - http://stable.syncrowebchat.com/widgets/check_if_allowed/petra-gems-site/www.petragems.com/false/false
FAILED - http://stable.syncrowebchat.com/js/libs/sweetalert/sweet-alert.css
FAILED - http://stable.syncrowebchat.com/widgets/responsive/petra-gems-site/www.petragems.com/false
FAILED - http://stable.syncrowebchat.com/js/libs/sweetalert/sweet-alert.min.js
FAILED - http://stable.syncrowebchat.com/img/syncro-info.png
FAILED - http://stable.syncrowebchat.com/css/bootstrap.min.css
FAILED - http://stable.syncrowebchat.com/css/bootstrap-theme.min.css
FAILED - http://stable.syncrowebchat.com/css/widgets-v3.css
FAILED - http://stable.syncrowebchat.com/js/libs/jquery-1.11.0.min.js
FAILED - http://stable.syncrowebchat.com/js/libs/bootstrap.min.js
FAILED - http://stable.syncrowebchat.com/js/vendor/jquery-cookie/jquery.cookie.min.js
FAILED - http://stable.syncrowebchat.com/js/libs/intlTelInput.js
FAILED - http://stable.syncrowebchat.com/js/syncro-v2.min.js
FAILED - http://stable.syncrowebchat.com/users/avatar/0x04025959b191f8f9de3f924f0940515f.jpg
FAILED - http://stable.syncrowebchat.com/img/blank.gif
FAILED - http://stable.syncrowebchat.com/fonts/glyphicons-halflings-regular.woff
FAILED - http://stable.syncrowebchat.com/img/close.png
FAILED - http://stable.syncrowebchat.com/statistic/record_enter_page
FAILED - http://stable.syncrowebchat.com/uploads/Q41Pot-909.png
FAILED - http://stable.syncrowebchat.com/uploads/VvydSh-909.png
FAILED - http://stable.syncrowebchat.com/statistic/record_last_online
FAILED - http://stable.syncrowebchat.com/js/v2/embed.js


Use gzip compression for transferring compressable responses: 94/100

730.5 KB total in compressible text, target size = 691.1 KB - potential savings = 39.4 KB

FAILED - (39.5 KB, compressed = 10.3 KB - savings of 29.2 KB) - http://np.commercecentral.luminate.com/f59cb312
FAILED - (19.9 KB, compressed = 9.7 KB - savings of 10.2 KB) - http://s3.amazonaws.com/prod-lccext/public-assets/css/badge.css


Compress Images: 65/100

442.1 KB total in images, target size = 288.2 KB - potential savings = 153.9 KB

FAILED - (43.6 KB, compressed = 12.4 KB - savings of 31.2 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/fsdfsdf.jpg?t=1457972486
FAILED - (34.8 KB, compressed = 9.0 KB - savings of 25.8 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/sadfsda.jpg?t=1457972184
FAILED - (29.8 KB, compressed = 5.5 KB - savings of 24.3 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/287/images/2463/DSC_9409__31924.1423427081.190.250.JPG?c=2
FAILED - (16.8 KB, compressed = 5.9 KB - savings of 10.9 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/sdsdsdsd.jpg?t=1457972228
WARNING - (23.9 KB, compressed = 13.1 KB - savings of 10.8 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/iusb_760x100.16752318_g2md_23a554c67570c5915fa4770898a5d81d.jpg?t=1460264097
WARNING - (40.1 KB, compressed = 30.1 KB - savings of 10.0 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/engagemetn_ring_1__73266.jpg?t=1460264097
FAILED - (13.1 KB, compressed = 4.2 KB - savings of 9.0 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/258925/images/38999/fixed2__19899.1438355913.190.250.jpg?c=2
WARNING - (43.3 KB, compressed = 34.9 KB - savings of 8.4 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/img_2465_44443.1448235441.1280.1280_92326_640x407_e119893dd05ecf1eb15566ed37678e8d.jpg?t=1460264097
FAILED - (9.8 KB, compressed = 3.9 KB - savings of 5.9 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/265/images/503736/IMG_9490__40164.1443216122.190.250.JPG?c=2
FAILED - (9.2 KB, compressed = 3.5 KB - savings of 5.8 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/sdfgs.jpg?t=1457972324
WARNING - (26.5 KB, compressed = 23.3 KB - savings of 3.2 KB) - http://www.petragems.com/product_images/j/349/_12_2__62692.JPG
FAILED - (3.4 KB, compressed = 1.4 KB - savings of 2.0 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/etsy-logo-d7085fd832024a299c780c5e3c53ed2a.jpg?t=1457971704
WARNING - (8.8 KB, compressed = 6.9 KB - savings of 1.9 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/443/images/2409421/swirl_2__60287.1455554624.190.250.jpg?c=2
WARNING - (5.3 KB, compressed = 4.2 KB - savings of 1.0 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/88/images/2409424/frank_r_2__41912.1455554668.190.250.jpg?c=2
WARNING - (5.6 KB, compressed = 4.6 KB - savings of 1.0 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/586830/images/2409431/halo_rose_2__90340.1455554766.190.250.jpg?c=2
WARNING - (32.0 KB, compressed = 31.1 KB - savings of 0.9 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/GIA_f613921a01ee7c682a52e4ff39c00bdb.jpg?t=1460264097
WARNING - (5.2 KB, compressed = 4.6 KB - savings of 0.7 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/259043/images/39326/_57_2__84316.1439244056.190.250.JPG?c=2
WARNING - (18.1 KB, compressed = 17.5 KB - savings of 0.5 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/sadfsafa34.jpg?t=1457983573
WARNING - (5.0 KB, compressed = 4.6 KB - savings of 0.4 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/259019/images/39236/_12_2__62692.1438887504.190.250.JPG?c=2
WARNING - (3.4 KB, compressed = 3.1 KB - savings of 0.3 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/dimond-img.jpg


Use Progressive JPEGs: 5/100

18.1 KB of a possible 386.4 KB (5%) were from progressive JPEG images

FAILED (64.4 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/Capture3_3756e92205288482a15c2eccfb99d8bf.jpg?t=1460264097
FAILED (43.6 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/fsdfsdf.jpg?t=1457972486
FAILED (43.3 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/img_2465_44443.1448235441.1280.1280_92326_640x407_e119893dd05ecf1eb15566ed37678e8d.jpg?t=1460264097
FAILED (40.1 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/engagemetn_ring_1__73266.jpg?t=1460264097
FAILED (34.8 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/sadfsda.jpg?t=1457972184
FAILED (32.0 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/GIA_f613921a01ee7c682a52e4ff39c00bdb.jpg?t=1460264097
FAILED (29.8 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/287/images/2463/DSC_9409__31924.1423427081.190.250.JPG?c=2
FAILED (26.5 KB) - http://www.petragems.com/product_images/j/349/_12_2__62692.JPG
FAILED (23.9 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/theme_images/iusb_760x100.16752318_g2md_23a554c67570c5915fa4770898a5d81d.jpg?t=1460264097
FAILED (16.8 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/sdsdsdsd.jpg?t=1457972228
FAILED (13.1 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/258925/images/38999/fixed2__19899.1438355913.190.250.jpg?c=2
Info (9.8 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/265/images/503736/IMG_9490__40164.1443216122.190.250.JPG?c=2
Info (9.2 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/sdfgs.jpg?t=1457972324
Info (8.8 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/443/images/2409421/swirl_2__60287.1455554624.190.250.jpg?c=2
Info (5.6 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/586830/images/2409431/halo_rose_2__90340.1455554766.190.250.jpg?c=2
Info (5.3 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/88/images/2409424/frank_r_2__41912.1455554668.190.250.jpg?c=2
Info (5.2 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/259043/images/39326/_57_2__84316.1439244056.190.250.JPG?c=2
Info (5.0 KB) - http://cdn2.bigcommerce.com/n-zfvgw8/l5053su/products/259019/images/39236/_12_2__62692.1438887504.190.250.JPG?c=2
Info (3.4 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/etsy-logo-d7085fd832024a299c780c5e3c53ed2a.jpg?t=1457971704
Info (3.4 KB) - https://cdn2.bigcommerce.com/n-zfvgw8/l5053su/product_images/uploaded_images/dimond-img.jpg


Leverage browser caching of static assets: 84/100

FAILED - (No max-age or expires) - http://petragems.com/
FAILED - (No max-age or expires) - http://fonts.googleapis.com/css?family=Open+Sans:300,700
FAILED - (No max-age or expires) - http://s3.amazonaws.com/prod-lccext/public-assets/css/badge.css
FAILED - (No max-age or expires) - http://www.google.com/ads/conversion/975608364/?label=raYECNSUrAgQrLSa0QM&format=3&language=en&color=666666&value=0&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&random=560328569&cdct=2&convclickts=0&ocp_id=slcbV_CkDsWzvATFv7OgDA&random=3828943268&pvtc_us=/975608364/%3Flabel%3DraYECNSUrAgQrLSa0QM%26format%3D3%26language%3Den%26color%3D666666%26value%3D0%26ctc_id%3DCAIVAgAAAB0CAAAA%26ct_cookie_present%3Dfalse%26random%3D2001340967
FAILED - (No max-age or expires) - http://stable.syncrowebchat.com/minitab-notif4.mp3
FAILED - (No max-age or expires) - http://stable.syncrowebchat.com/minitab-notif3.mp3
FAILED - (No max-age or expires) - http://stable.syncrowebchat.com/minitab-notif2.mp3
FAILED - (No max-age or expires) - http://stable.syncrowebchat.com/minitab-notif1.mp3
FAILED - (No max-age or expires) - http://stable.syncrowebchat.com/chat-notif.mp3
FAILED - (No max-age or expires) - https://analytics.bigcommerce.com/track
FAILED - (No max-age or expires) - https://analytics.bigcommerce.com/track
FAILED - (No max-age or expires) - https://analytics.bigcommerce.com/track
FAILED - (No max-age or expires) - https://analytics.bigcommerce.com/track
FAILED - (No max-age or expires) - http://www.petragems.com/templates/__custom/js/crafted.js
FAILED - (No max-age or expires) - https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-45551207-1&cid=1492856258.1461409710&jid=1972918627&_v=j41&z=1767377272
FAILED - (No max-age or expires) - http://www.petragems.com/index.php?action=track_visitor&1461409709229
FAILED - (No max-age or expires) - https://www.google.com/ads/user-lists/978855604/?fmt=1&num=1&cv=8&frm=0&url=http%3A//www.petragems.com/&data=ecomm_prodid%3DREPLACE_WITH_VALUE%3Becomm_pagetype%3DREPLACE_WITH_VALUE%3Becomm_totalvalue%3DREPLACE_WITH_VALUE&random=3077856967
FAILED - (No max-age or expires) - http://fonts.googleapis.com/css?family=Niconne|Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800|Open+Sans+Condensed:300,300italic,700
FAILED - (No max-age or expires) - http://www.googleadservices.com/pagead/conversion.js
FAILED - (No max-age or expires) - https://www.petragems.com/template/js/jquery.cookie.js
FAILED - (No max-age or expires) - http://www.petragems.com/product_images/j/349/_12_2__62692.JPG
FAILED - (51 seconds) - http://connect.facebook.net/en_US/fbds.js
FAILED - (10.0 minutes) - http://s3.amazonaws.com/prod-lccext/palaran_uploads/ads/94324/store_logo
WARNING - (60.0 minutes) - http://www.google-analytics.com/plugins/ua/ecommerce.js
WARNING - (60.0 minutes) - http://js-agent.newrelic.com/nr-918.min.js
WARNING - (2.0 hours) - https://www.google-analytics.com/ga.js
WARNING - (2.0 hours) - http://www.google-analytics.com/analytics.js
WARNING - (12.0 hours) - https://bcanalytics.bigcommerce.com/v1/tracker/pixel.gif?sid=1368059&ts=2016-04-23T11%3A08%3A26.907Z&ct=Unique%20Engagement%20Rings%20%26%20Cheap%20GIA%20Certified%20Diamonds&pt=other&cu=http%3A%2F%2Fwww.petragems.com%2F&rt=*none*&ru=*none*&vid=3947251425406042&vis=8935599704564460&vlnd=http%3A%2F%2Fwww.petragems.com%2F&vref=*none*&uag=Mozilla%2F5.0%20(Windows%20NT%206.1%3B%20WOW64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F49.0.2623.112%20Safari%2F537.36%20PTST%2F276&ratr%5B0%5D=Direct&cid=anonymous&ev%5Bid%5D=3947251425406042&ev%5Bevent_type%5D=visit
WARNING - (12.0 hours) - https://bcanalytics.bigcommerce.com/v1/tracker/pixel.gif?sid=1368059&ts=2016-04-23T11%3A08%3A26.907Z&ct=Unique%20Engagement%20Rings%20%26%20Cheap%20GIA%20Certified%20Diamonds&pt=other&cu=http%3A%2F%2Fwww.petragems.com%2F&rt=*none*&ru=*none*&vid=3947251425406042&vis=8935599704564460&vlnd=http%3A%2F%2Fwww.petragems.com%2F&vref=*none*&uag=Mozilla%2F5.0%20(Windows%20NT%206.1%3B%20WOW64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F49.0.2623.112%20Safari%2F537.36%20PTST%2F276&ratr%5B0%5D=Direct&cid=anonymous&ev%5Bcustomer%5D%5Bid%5D=anonymous&ev%5Bevent_type%5D=pageview


Use a CDN for all static assets: 80/100

FAILED - https://analytics.bigcommerce.com/track
FAILED - https://analytics.bigcommerce.com/track
FAILED - https://analytics.bigcommerce.com/track
FAILED - https://analytics.bigcommerce.com/track
FAILED - http://bam.nr-data.net/1/4fb3e46e5c?a=3567634&v=918.2e0ff1d&to=M10AMBNWD0VTB0ZRWwoXIwcVXg5YHTNbXFMBTCELD0MTWV4IV0p0DVYGARloE1NBFF1WRw1OBw%3D%3D&rst=4652&ap=528&be=2386&fe=1794&dc=378&f=%5B%5D&perf=%7B%22timing%22:%7B%22of%22:1461409711152,%22n%22:0,%22dl%22:1448,%22di%22:2764,%22ds%22:2764,%22de%22:2775,%22dc%22:4180,%22l%22:4180,%22le%22:4193,%22f%22:0,%22dn%22:104,%22dne%22:104,%22c%22:104,%22ce%22:294,%22rq%22:294,%22rp%22:1097,%22rpe%22:1122%7D,%22navigation%22:%7B%7D%7D&at=HxoDRltMHEs%3D&jsonp=NREUM.setToken
FAILED - https://bcanalytics.bigcommerce.com/v1/tracker/pixel.gif?sid=1368059&ts=2016-04-23T11%3A08%3A26.907Z&ct=Unique%20Engagement%20Rings%20%26%20Cheap%20GIA%20Certified%20Diamonds&pt=other&cu=http%3A%2F%2Fwww.petragems.com%2F&rt=*none*&ru=*none*&vid=3947251425406042&vis=8935599704564460&vlnd=http%3A%2F%2Fwww.petragems.com%2F&vref=*none*&uag=Mozilla%2F5.0%20(Windows%20NT%206.1%3B%20WOW64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F49.0.2623.112%20Safari%2F537.36%20PTST%2F276&ratr%5B0%5D=Direct&cid=anonymous&ev%5Bcustomer%5D%5Bid%5D=anonymous&ev%5Bevent_type%5D=pageview
FAILED - https://bcanalytics.bigcommerce.com/v1/tracker/pixel.gif?sid=1368059&ts=2016-04-23T11%3A08%3A26.907Z&ct=Unique%20Engagement%20Rings%20%26%20Cheap%20GIA%20Certified%20Diamonds&pt=other&cu=http%3A%2F%2Fwww.petragems.com%2F&rt=*none*&ru=*none*&vid=3947251425406042&vis=8935599704564460&vlnd=http%3A%2F%2Fwww.petragems.com%2F&vref=*none*&uag=Mozilla%2F5.0%20(Windows%20NT%206.1%3B%20WOW64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F49.0.2623.112%20Safari%2F537.36%20PTST%2F276&ratr%5B0%5D=Direct&cid=anonymous&ev%5Bid%5D=3947251425406042&ev%5Bevent_type%5D=visit
FAILED - http://s3.amazonaws.com/prod-lccext/public-assets/css/badge.css
FAILED - http://s3.amazonaws.com/prod-lccext/palaran_uploads/ads/94324/store_logo
FAILED - http://stable.syncrowebchat.com/js/libs/sweetalert/sweet-alert.css
FAILED - http://stable.syncrowebchat.com/js/libs/sweetalert/sweet-alert.min.js
FAILED - http://stable.syncrowebchat.com/img/syncro-info.png
FAILED - http://stable.syncrowebchat.com/css/bootstrap.min.css
FAILED - http://stable.syncrowebchat.com/css/bootstrap-theme.min.css
FAILED - http://stable.syncrowebchat.com/css/widgets-v3.css
FAILED - http://stable.syncrowebchat.com/js/libs/jquery-1.11.0.min.js
FAILED - http://stable.syncrowebchat.com/js/libs/bootstrap.min.js
FAILED - http://stable.syncrowebchat.com/js/vendor/jquery-cookie/jquery.cookie.min.js
FAILED - http://stable.syncrowebchat.com/js/libs/intlTelInput.js
FAILED - http://stable.syncrowebchat.com/js/syncro-v2.min.js
FAILED - http://stable.syncrowebchat.com/users/avatar/0x04025959b191f8f9de3f924f0940515f.jpg
FAILED - http://stable.syncrowebchat.com/img/blank.gif
FAILED - http://stable.syncrowebchat.com/fonts/glyphicons-halflings-regular.woff
FAILED - http://stable.syncrowebchat.com/img/close.png
FAILED - http://stable.syncrowebchat.com/uploads/Q41Pot-909.png
FAILED - http://stable.syncrowebchat.com/uploads/VvydSh-909.png
FAILED - http://stable.syncrowebchat.com/js/v2/embed.js
FAILED - http://www.petragems.com/index.php?action=track_visitor&1461409709229
FAILED - http://www.petragems.com/templates/__custom/js/crafted.js
FAILED - http://www.petragems.com/product_images/j/349/_12_2__62692.JPG
FAILED - https://www.petragems.com/template/js/jquery.cookie.js

CDN's Used:
cdn5.bigcommerce.com : Fastly
fonts.googleapis.com : Google
cdn1.bigcommerce.com : Fastly
cdn6.bigcommerce.com : Fastly
ajax.googleapis.com : Google
maxcdn.bootstrapcdn.com : NetDNA
www.googleadservices.com : Google
cdn2.bigcommerce.com : Fastly
connect.facebook.net : Facebook
www.google-analytics.com : Google
fonts.gstatic.com : Google
googleads.g.doubleclick.net : Google
www.google.com : Google
www.facebook.com : Facebook
stats.g.doubleclick.net : Google
www.google.com.sg : Google
js-agent.newrelic.com : Fastly





Glossary:

First Byte Time Applicable Objects Time to First Byte for the page (back-end processing + redirects)
What is checked The target time is the time needed for the DNS, socket and SSL negotiations + 100ms. A single letter grade will be deducted for every 100ms beyond the target.
Keep-Alive Applicable Objects All objects that are from a domain that serves more than one object for the page (i.e. if only a single object is served from a given domain it will not be checked)
What is checked The response header contains a "keep-alive" directive or the same socket was used for more than one object from the given host
GZIP Text Applicable Objects All objects with a mime type of "text/*" or "*javascript*"
What is checked Transfer-encoding is checked to see if it is gzip. If it is not then the file is compressed and the percentage of compression is the result (so a page that can save 30% of the size of it's text by compressing would yield a 70% test result)
Compress Images Applicable Objects JPEG Images
What is checked Within 10% of a photoshop quality 50 will pass, up to 50% larger will warn and anything larger than that will fail.
The overall score is the percentage of image bytes that can be saved by re-compressing the images.
Use Progressive JPEGs Applicable Objects All JPEG Images
What is checked Each JPEG image is checked and the resulting score is the percentage of JPEG bytes that were served as progressive images relative to the total JPEG bytes.
Cache Static Applicable Objects Any non-html object with a mime type of "text/*", "*javascript*" or "image/*" that does not explicitly have an Expires header of 0 or -1, a cache-control header of "private", "no-store" or "no-cache" or a pragma header of "no-cache"
What is checked An "Expires" header is present (and is not 0 or -1) or a "cache-control: max-age" directive is present and set for an hour or greater. If the expiration is set for less 7 days you will get a warning. If the expiration is set for less than 1 hour you will get a failure. This only applies to max-age currently.
Use A CDN Applicable Objects All static non-html content (css, js and images)
What is checked Checked to see if it is hosted on a known CDN (CNAME mapped to a known CDN network). 80% of the static resources need to be served from a CDN for the overall page to be considered using a CDN. The current list of known CDN's is here
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