Site Title

珂兰官网|钻石戒指_结婚戒指_黄金项链_情侣对戒_国内著名的钻石品牌 Meta Description

珂兰,国内著名的电子商务珠宝品牌,提供最新更全的钻石、裸钻、钻戒、结婚钻戒、情侣对戒、吊坠、钻饰、钻石首饰,更有黄金、彩钻等稀有首饰品,以及定制专属钻戒。支持货到付款、全国联保等品质保障服务。 Test Results Mobile Usability: 99/100

Quick overview:
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="" class="a1">沪ICP备12001099号</a> is close to 1 other tap targets. Mobile Speed: 85/100

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)
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 35KiB (49% reduction).
Minifying could save 35KiB (49% reduction) after compression.
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 8.1KiB (56% reduction).
Compressing could save 8.1KiB (56% reduction).
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 4.2KiB (30% reduction).
Compressing could save 2.6KiB (38% reduction).

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