Site Title

RUNNET - 日本最大級!走る仲間のランニングポータル Meta Description

マラソン,ランニング,ジョギング,走る仲間のための情報を提供。大会エントリーでは大会情報をガイドし、申し込み・エントリーが可能です。さらに記録結果・写真公開までを一貫してサポート。RUNNETショップ(通販)ではランニンググッズを扱っています。 Test Results Mobile Usability: 100/100 Mobile Speed: 53/100

Quick overview:
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: (expiration not specified)
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 15 blocking script resources and 8 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
Optimize CSS Delivery of the following:
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 100.5KiB (37% reduction).
Losslessly compressing could save 28.1KiB (73% reduction).
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 4.8KiB (36% reduction).
Minifying could save 4.2KiB (38% reduction) after compression.
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 4.6KiB (27% reduction).
Minifying could save 2.3KiB (25% reduction) after compression.

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