45 / 100
Should Fix:
Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
- http://icio.us/
- http://del.icio.us/
- https://del.icio.us/
Show how to fix
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 302.8KiB (75% reduction).
- Compressing https://del.icio.us/static/css/style.css?v=1339-36-gb002d could save 74.4KiB (77% reduction).
- Compressing https://del.icio.us/static/js/jquery-1.11.3.min.js?v=1339-36-gb002d could save 61.2KiB (65% reduction).
- Compressing https://del.icio.us/static/css/jquery.mCustomScrollbar.min.css?v=1339-36-gb002d could save 37.9KiB (90% reduction).
- Compressing https://del.icio.us/static/js/del_new.js?v=1339-36-gb002d could save 33.9KiB (84% reduction).
- Compressing https://del.icio.us/static/js/jquery.mCustomScrollbar.concat.min.js?v=1339-36-gb002d could save 31.3KiB (71% reduction).
- Compressing https://del.icio.us/static/css/font-awesome.min.css?v=1339-36-gb002d could save 20.1KiB (77% reduction).
- Compressing https://del.icio.us/static/css/responsive-style.css?v=1339-36-gb002d could save 10.7KiB (78% reduction).
- Compressing https://del.icio.us/static/js/popcon.js?v=1339-36-gb002d could save 8.5KiB (75% reduction).
- Compressing https://del.icio.us/static/css/popcon.css?v=1339-36-gb002d could save 8.2KiB (79% reduction).
- Compressing https://a.deliciousmediainc.com/www/delivery/asyncjs.php could save 5.3KiB (63% reduction).
- Compressing https://a.deliciousmediainc.com/www/delivery/asyncspc.php?zones=4%7C2%7C3%7C9%7C4&prefix=revive-0-&loc=https%3A%2F%2Fdel.icio.us%2F could save 3.3KiB (80% reduction).
- Compressing https://del.icio.us/static/js/common.js?v=1339-36-gb002d could save 2.6KiB (74% reduction).
- Compressing https://i.simpli.fi/dpx.js?cid=42566&m=1&sifi_tuid=21007 could save 1.7KiB (62% reduction).
- Compressing https://del.icio.us/static/js/twtrlogin.js?v=1339-36-gb002d could save 1.1KiB (56% reduction).
- Compressing https://del.icio.us/static/js/fblogin.js?v=1339-36-gb002d could save 1KiB (51% reduction).
- Compressing https://del.icio.us/static/js/gpluslogin.js?v=1339-36-gb002d could save 924B (50% reduction).
- Compressing https://i.simpli.fi/p?cid=42566&cb=dpx_17373._hp could save 710B (50% reduction).
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 11 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
- https://del.icio.us/static/js/jquery-1.11.3.min.js?v=1339-36-gb002d
- https://del.icio.us/static/js/jquery.mCustomScrollbar.concat.min.js?v=1339-36-gb002d
- https://del.icio.us/static/js/common.js?v=1339-36-gb002d
- https://del.icio.us/static/js/popcon.js?v=1339-36-gb002d
- https://del.icio.us/static/js/del_new.js?v=1339-36-gb002d
- https://del.icio.us/static/js/fblogin.js?v=1339-36-gb002d
- https://del.icio.us/static/js/gpluslogin.js?v=1339-36-gb002d
- https://del.icio.us/static/js/twtrlogin.js?v=1339-36-gb002d
- https://a.deliciousmediainc.com/www/delivery/spcjs.php?id=1
- https://a.deliciousmediainc.com/www/delivery/spc.php?zones=1%7C2%7C3%7C4%7C5%7C6%7C7%7C8%7C9%7C10%7C11&source=&r=23721447&charset=UTF-8&loc=https%3A//del.icio.us/
- https://a.deliciousmediainc.com/www/delivery/fl.js
Optimize CSS Delivery of the following:
- https://del.icio.us/static/css/style.css?v=1339-36-gb002d
- https://del.icio.us/static/css/responsive-style.css?v=1339-36-gb002d
- https://del.icio.us/static/css/font-awesome.min.css?v=1339-36-gb002d
- https://del.icio.us/static/css/popcon.css?v=1339-36-gb002d
- https://del.icio.us/static/css/jquery.mCustomScrollbar.min.css?v=1339-36-gb002d
Show how to fix
Consider Fixing:
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.
Leverage browser caching for the following cacheable resources:
- https://a.deliciousmediainc.com/www/delivery/fl.js (expiration not specified)
- https://cdn.q1mediahydraplatform.com/assets/js/prebid-0.13.1.js (expiration not specified)
- https://connect.facebook.net/en_US/sdk.js (20 minutes)
- https://apis.google.com/js/client.js (30 minutes)
- https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
- https://a.deliciousmediainc.com/www/delivery/asyncjs.php (60 minutes)
- https://us-ads.openx.net/w/1.0/jstag (60 minutes)
Show how to fix
Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 20.2KiB (17% reduction).
- Minifying https://del.icio.us/static/css/style.css?v=1339-36-gb002d could save 14.9KiB (16% reduction).
- Minifying https://del.icio.us/static/css/responsive-style.css?v=1339-36-gb002d could save 3.7KiB (28% reduction).
- Minifying https://del.icio.us/static/css/popcon.css?v=1339-36-gb002d could save 1.6KiB (16% reduction).
Show how to fix
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 788B (16% reduction).
- Minifying https://del.icio.us/ could save 788B (16% reduction) after compression.
Show how to fix
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 17KiB (31% reduction).
- Minifying https://del.icio.us/static/js/del_new.js?v=1339-36-gb002d could save 13.6KiB (34% reduction).
- Minifying https://del.icio.us/static/js/popcon.js?v=1339-36-gb002d could save 2KiB (18% reduction).
- Minifying https://del.icio.us/static/js/twtrlogin.js?v=1339-36-gb002d could save 744B (40% reduction).
- Minifying https://del.icio.us/static/js/fblogin.js?v=1339-36-gb002d could save 709B (35% reduction).
Show how to fix
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 33.2KiB (88% reduction).
- Compressing https://del.icio.us/static/img/bg.png could save 32.4KiB (89% reduction).
- Compressing https://del.icio.us/static/img/logo.png could save 862B (87% reduction).
Show how to fix
2 Passed Rules
94 / 100
Consider Fixing:
Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
- The tap target
<a href="#"></a>
is close to 1 other tap targets final.
- The tap target
<a href="https://del.icio.us/apps">Apps</a>
and 6 others are close to other tap targets.
Show how to fix
4 Passed Rules
Show details
Avoid plugins
Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.
Configure the viewport
Your page specifies a viewport matching the device's size, which allows it to render properly on all devices. Learn more about configuring viewports.
Size content to viewport
The contents of your page fit within the viewport. Learn more about sizing content to the viewport.
Use legible font sizes
The text on your page is legible. Learn more about using legible font sizes.
61 / 100
Should Fix:
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 302.5KiB (75% reduction).
- Compressing https://del.icio.us/static/css/style.css?v=1339-36-gb002d could save 74.4KiB (77% reduction).
- Compressing https://del.icio.us/static/js/jquery-1.11.3.min.js?v=1339-36-gb002d could save 61.2KiB (65% reduction).
- Compressing https://del.icio.us/static/css/jquery.mCustomScrollbar.min.css?v=1339-36-gb002d could save 37.9KiB (90% reduction).
- Compressing https://del.icio.us/static/js/del_new.js?v=1339-36-gb002d could save 33.9KiB (84% reduction).
- Compressing https://del.icio.us/static/js/jquery.mCustomScrollbar.concat.min.js?v=1339-36-gb002d could save 31.3KiB (71% reduction).
- Compressing https://del.icio.us/static/css/font-awesome.min.css?v=1339-36-gb002d could save 20.1KiB (77% reduction).
- Compressing https://del.icio.us/static/css/responsive-style.css?v=1339-36-gb002d could save 10.7KiB (78% reduction).
- Compressing https://del.icio.us/static/js/popcon.js?v=1339-36-gb002d could save 8.5KiB (75% reduction).
- Compressing https://del.icio.us/static/css/popcon.css?v=1339-36-gb002d could save 8.2KiB (79% reduction).
- Compressing https://a.deliciousmediainc.com/www/delivery/asyncjs.php could save 5.3KiB (63% reduction).
- Compressing https://a.deliciousmediainc.com/www/delivery/asyncspc.php?zones=4%7C2%7C3%7C9%7C4&prefix=revive-0-&loc=https%3A%2F%2Fdel.icio.us%2F could save 3.1KiB (69% reduction).
- Compressing https://del.icio.us/static/js/common.js?v=1339-36-gb002d could save 2.6KiB (74% reduction).
- Compressing https://i.simpli.fi/dpx.js?cid=42566&m=1&sifi_tuid=21007 could save 1.7KiB (62% reduction).
- Compressing https://del.icio.us/static/js/twtrlogin.js?v=1339-36-gb002d could save 1.1KiB (56% reduction).
- Compressing https://del.icio.us/static/js/fblogin.js?v=1339-36-gb002d could save 1KiB (51% reduction).
- Compressing https://del.icio.us/static/js/gpluslogin.js?v=1339-36-gb002d could save 924B (50% reduction).
- Compressing https://i.simpli.fi/p?cid=42566&cb=dpx_17373._hp could save 710B (50% reduction).
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 11 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
- https://del.icio.us/static/js/jquery-1.11.3.min.js?v=1339-36-gb002d
- https://del.icio.us/static/js/jquery.mCustomScrollbar.concat.min.js?v=1339-36-gb002d
- https://del.icio.us/static/js/common.js?v=1339-36-gb002d
- https://del.icio.us/static/js/popcon.js?v=1339-36-gb002d
- https://del.icio.us/static/js/del_new.js?v=1339-36-gb002d
- https://del.icio.us/static/js/fblogin.js?v=1339-36-gb002d
- https://del.icio.us/static/js/gpluslogin.js?v=1339-36-gb002d
- https://del.icio.us/static/js/twtrlogin.js?v=1339-36-gb002d
- https://a.deliciousmediainc.com/www/delivery/spcjs.php?id=1
- https://a.deliciousmediainc.com/www/delivery/spc.php?zones=1%7C2%7C3%7C4%7C5%7C6%7C7%7C8%7C9%7C10%7C11&source=&r=46103206&charset=UTF-8&loc=https%3A//del.icio.us/
- https://a.deliciousmediainc.com/www/delivery/fl.js
Optimize CSS Delivery of the following:
- https://del.icio.us/static/css/style.css?v=1339-36-gb002d
- https://del.icio.us/static/css/responsive-style.css?v=1339-36-gb002d
- https://del.icio.us/static/css/font-awesome.min.css?v=1339-36-gb002d
- https://del.icio.us/static/css/popcon.css?v=1339-36-gb002d
- https://del.icio.us/static/css/jquery.mCustomScrollbar.min.css?v=1339-36-gb002d
Show how to fix
Consider Fixing:
Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
- http://icio.us/
- http://del.icio.us/
- https://del.icio.us/
Show how to fix
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.
Leverage browser caching for the following cacheable resources:
- https://a.deliciousmediainc.com/www/delivery/fl.js (expiration not specified)
- https://cdn.q1mediahydraplatform.com/assets/js/prebid-0.13.1.js (expiration not specified)
- https://contextual.media.net/fcmdynet.js?&cid=8CUEF42YB&cpcd=cJrWMiMvqWPCG55LYcts8A%3D%3D&crid=232624101&size=300x250&cc=US&sc=IL&https=1&vif=1&requrl=https%3A%2F%2Fdel.icio.us%2F&vi=1478342581421623078&lw=1&ugd=4&re=1 (5 minutes)
- https://contextual.media.net/mediamain.html?&cid=8CUEF42YB&cpcd=cJrWMiMvqWPCG55LYcts8A%3D%3D&crid=232624101&pid=8PO4SH66Y&size=300x250&cpnet=yVb1sHm-0KKoFeunLBVJxe1R2ohnWxBjhzVXnk5nRjg%3D&cme=KkKUG6JLaWptcd7ygVoZgW_gowIx32vSl5tlbUoHIlTwG_Hajq4qm8TPaunw8hu-gs5H0j_cu9dNg1SpNWSXZqwgbcAIW7-JOHyoYAE9A43JdDGwDgyYm6OLY--NNv09%7C%7CNDHRnZ9Gz3KXlI-i9OnZqQ%3D%3D%7C5gDUJdTGiJzedmq9hanWYg%3D%3D%7CN7fu2vKt8_s%3D%7CYdjFvixrVaF02ET0mYazFE5f0t1GIPE6%7CsRBSg3CPSiQ%3D%7C&https=1&cc=US&bf=0&vif=1&vi=1478342581421623078&lw=1&ugd=4&ib=0&nb=1 (5 minutes)
- https://contextual.media.net/nmedianet.js?cid=8CUEF42YB&https=1 (5 minutes)
- https://connect.facebook.net/en_US/sdk.js (20 minutes)
- https://apis.google.com/js/client.js (30 minutes)
- https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
- https://a.deliciousmediainc.com/www/delivery/asyncjs.php (60 minutes)
- https://us-ads.openx.net/w/1.0/jstag (60 minutes)
Show how to fix
Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 20.2KiB (17% reduction).
- Minifying https://del.icio.us/static/css/style.css?v=1339-36-gb002d could save 14.9KiB (16% reduction).
- Minifying https://del.icio.us/static/css/responsive-style.css?v=1339-36-gb002d could save 3.7KiB (28% reduction).
- Minifying https://del.icio.us/static/css/popcon.css?v=1339-36-gb002d could save 1.6KiB (16% reduction).
Show how to fix
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 788B (16% reduction).
- Minifying https://del.icio.us/ could save 788B (16% reduction) after compression.
Show how to fix
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 17KiB (31% reduction).
- Minifying https://del.icio.us/static/js/del_new.js?v=1339-36-gb002d could save 13.6KiB (34% reduction).
- Minifying https://del.icio.us/static/js/popcon.js?v=1339-36-gb002d could save 2KiB (18% reduction).
- Minifying https://del.icio.us/static/js/twtrlogin.js?v=1339-36-gb002d could save 744B (40% reduction).
- Minifying https://del.icio.us/static/js/fblogin.js?v=1339-36-gb002d could save 709B (35% reduction).
Show how to fix
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 35.7KiB (86% reduction).
- Compressing https://del.icio.us/static/img/bg.png could save 32.4KiB (89% reduction).
- Compressing https://contextual.media.net/__media__/pics/800017850/arrow.png could save 920B (83% reduction).
- Compressing https://contextual.media.net/__media__/pics/800010042/AdChoicesIcon.png could save 899B (67% reduction).
- Compressing https://del.icio.us/static/img/logo.png could save 862B (87% reduction).
- Compressing https://del.icio.us/static/img/search-icon.png could save 698B (48% reduction).
Show how to fix
2 Passed Rules
* The results are cached for 30s. If you have made changes to your page, please wait for 30s before re-running the test.