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Калькулятор онлайн - лучший и бесплатный Meta Description

Калькулятор онлайн для расчетов на работе, дома или учебе. Команды можно вводить как мышкой, так и с цифровой клавиатуры. Калькулятор быстро загружается, работает онлайн. Test Results Mobile Usability: 92/100

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="/aclk?sa=l&amp;ai=…26matchtype%3D" class="rhurl rhdefaultcolored"></a> is close to 1 other tap targets.
... Mobile Speed: 90/100

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: (60 seconds)
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 11KiB (57% reduction).
Compressing could save 6.7KiB (51% reduction).
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 3.1KiB (40% reduction).
Compressing could save 3.1KiB (40% reduction).

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