Site Title: Outlook.com - Microsoft free personal email
Live.com Desktop Speed: 56/100
Live.com Desktop Speed Test Quick Overview:
Properly formatting and compressing images can save many bytes of data.
Compressing and resizing https://r1.res.office365.com/owalanding/v2.7/images/upfront_phoneemail.png could save 325.2KiB (76% reduction).
Compressing and resizing https://r1.res.office365.com/owalanding/v2.7/image…nt_outlookcalendar.png could save 113.6KiB (63% reduction).
Compressing and resizing https://r1.res.office365.com/owalanding/v2.7/image…front_phoneandroid.png could save 99.1KiB (64% reduction).
Compressing https://r1.res.office365.com/owalanding/v2.7/images/upfront_outlookweb.png could save 82.9KiB (16% reduction).
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Compressing and resizing https://r1.res.office365.com/owalanding/v2.7/images/logo-footer.png could save 212B (13% reduction).
Compressing and resizing https://r1.res.office365.com/owalanding/v2.7/images/logo-header.png could save 212B (13% reduction).
Your page has 1 blocking script resources. This causes a delay in rendering your page.
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Compressing https://r1.res.office365.com/owalanding/v2.7/images/desktop.svg could save 13.6KiB (61% reduction).
Compressing https://r1.res.office365.com/owalanding/v2.7/images/apps-applestore.svg could save 7.6KiB (62% reduction).
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
https://cdn.optimizely.com/js/8066781501.js (2 minutes)
https://az725175.vo.msecnd.net/scripts/jsll-4.js (30 minutes)
Minifying https://outlook.live.com/owa/ could save 115B (12% reduction) after compression.
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