Website review uptodown.com

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:

• http://stc.utdstc.com/js/es.v10.220.js
• https://securepubads.g.doubleclick.net/gpt/pubads_impl_112.js
• http://stc.utdstc.com/js/en.v10.220.js
• https://securepubads.g.doubleclick.net/gpt/pubads_impl_112.js

Use asynchronous versions of the following scripts:

• http://www.googletagservices.com/tag/js/gpt.js
• http://www.googletagservices.com/tag/js/gpt.js

Optimize CSS Delivery of the following:

• http://stc.utdstc.com/css/home.es.220.css
• http://stc.utdstc.com/css/home.en.220.css

Enable compression for the following resources to reduce their transfer size by 591B (37% reduction).

• Compressing http://cas.criteo.com/delivery/ajs.php?ptv=14&zoneid=532727&cb=14881141134&nodis=1&charset=UTF-8&dc=1&atfr=1&loc=http%3A%2F%2Fen.uptodown.com%2Fubuntu could save 591B (37% reduction).

Leverage browser caching for the following cacheable resources:

• http://load.s3.amazonaws.com/pixel.gif (expiration not specified)
• http://i.utdstc.com/icons/kate-3-2-2.png (1 second)
• http://www.googletagservices.com/tag/js/gpt.js (15 minutes)
• http://cdn.mgid.com/images/mgid_logo_mini_43x20.png (50.2 minutes)
• http://jsc.mgid.com/u/p/uptodown.com.98541.js?t=1172311 (60 minutes)
• http://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
• http://www.google-analytics.com/analytics.js (2 hours)
• http://i.utdstc.com/icons/mysql-5-1-30.png (2.8 hours)
• http://i.utdstc.com/icons/one-finger-death-punch-3d-android.png (4.7 hours)
• http://i.utdstc.com/icons/elementary-icons.png (5.3 hours)
• http://i.utdstc.com/icons/cm-cleanmaster-android.png (6.2 hours)
• http://i.utdstc.com/icons/ubuntustudio-icon-theme-0-9.png (9.5 hours)
• http://i.utdstc.com/icons/train-conductor-world-android.png (9.5 hours)
• http://i.utdstc.com/icons/pelisdroid-s-android.png (11.3 hours)

Optimize the following images to reduce their size by 95.3KiB (32% reduction).

• Compressing http://imgg-cdn.mgid.com/2084/2084199_492x328.jpg could save 52.4KiB (55% reduction).
• Compressing http://i.utdstc.com/screen/android/home/super-mario-run-002.jpg could save 15.6KiB (15% reduction).
• Compressing http://i.utdstc.com/screen/ubuntu/home/ubuntu-001.jpg could save 8.7KiB (15% reduction).
• Compressing http://i.utdstc.com/icons/angry-birds-blast-android.png could save 4.5KiB (56% reduction).
• Compressing http://i.utdstc.com/icons/guild-of-heroes-android.png could save 3.5KiB (54% reduction).
• Compressing http://i.utdstc.com/icons/sniper-arena-pvp-shooting-game-android.png could save 3.2KiB (50% reduction).
• Compressing http://i.utdstc.com/icons/128/linux-kernel-2-6-31.png could save 1.9KiB (35% reduction).
• Compressing http://i.utdstc.com/icons/bbc-iplayer-android.png could save 1.2KiB (38% reduction).
• Compressing http://i.utdstc.com/icons/systempanel-android.png could save 1.2KiB (46% reduction).
• Compressing http://cdn.mgid.com/images/mgid_logo_mini_43x20.png could save 1.1KiB (57% reduction).
• Compressing http://i.utdstc.com/icons/google-chrome.png could save 1.1KiB (38% reduction).
• Compressing http://i.utdstc.com/icons/compizconfig-settings-manager-0-8-2.png could save 813B (37% reduction).

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

• Only about 65% of the final above-the-fold content could be rendered with the full HTML response snapshot:4.