Costa Charleston
Italian Β· Downtown, Charleston
Independent website audit by DineHere. Not affiliated with Costa Charleston.
Last measured April 17, 2026
This audit is provided by DineHere, a website builder for restaurants.
How this website appears to visitors
Captured April 17, 2026 via Google PageSpeed Insights
Captured April 17, 2026 via Google PageSpeed Insights
Website performance scores
Measured on the restaurant's public homepage using Google's PageSpeed Insights API. Higher is better on a 0β100 scale.
Mobile
Performance
62/100
Accessibility
98/100
Best Practices
96/100
SEO
92/100
Measured April 17, 2026 via Google PageSpeed Insights Β· Run it yourself
Desktop
Performance
87/100
Accessibility
98/100
Best Practices
96/100
SEO
92/100
Measured April 17, 2026 via Google PageSpeed Insights Β· Run it yourself
What we measured on the homepage
Factual, binary checks against the restaurant's own public website. Each check is directly reproducible by anyone.
Technical checks in progress. Check back shortly for the latest measurements.
Restaurant information
- Address
-
320 Broad St, Charleston, SC 29401
Get directions - Website
- costacharleston.com
- Cuisine
- Italian
- Location
- Downtown, Charleston
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Independent audit by DineHere. Data from the restaurant's public website and Google PageSpeed Insights.