Tools & Wizards About Us
retinacharleston.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

retinacharleston.com

Retina Consultants of Charleston | South Carolina's Foremost Retina Practice

Page Load Speed

1.4 sec in total

First Response

64 ms

Resources Loaded

471 ms

Page Rendered

890 ms

retinacharleston.com screenshot

About Website

Welcome to retinacharleston.com homepage info - get ready to check Retina Charleston best content right away, or after learning these important things about retinacharleston.com

For more than 20 years, Retina Consultants of Charleston has been one of South Carolina’s leading retinal practices, with eight convenient locations. Learn more about us.

Visit retinacharleston.com

Key Findings

We analyzed Retinacharleston.com page load time and found that the first response time was 64 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

retinacharleston.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

retinacharleston.com

64 ms

retinacharleston.com

47 ms

www.retinacharleston.com

191 ms

gtm.js

66 ms

styles.css

13 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 88% of them (29 requests) were addressed to the original Retinacharleston.com, 6% (2 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (191 ms) belongs to the original domain Retinacharleston.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.2 kB (58%)

Content Size

64.6 kB

After Optimization

27.4 kB

  • HTML
  • CSS

In fact, the total size of Retinacharleston.com main page is 64.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. HTML takes 46.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 36.7 kB

  • Original 46.6 kB
  • After minification 46.3 kB
  • After compression 9.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 36.7 kB or 79% of the original size.

CSS Optimization

-2%

Potential reduce by 435 B

  • Original 18.0 kB
  • After minification 18.0 kB
  • After compression 17.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Retinacharleston.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (43%)

Requests Now

28

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Retina Charleston. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

retinacharleston.com

retinacharleston.com

64 ms

retinacharleston.com

retinacharleston.com

47 ms

www.retinacharleston.com

www.retinacharleston.com

191 ms

gtm.js

gtm.js

66 ms

styles.css

styles.css

13 ms

home.css

home.css

24 ms

css2

css2

44 ms

logo.svg

logo.svg

54 ms

manifest.js

manifest.js

41 ms

vendor.js

vendor.js

55 ms

bootstrap.js

bootstrap.js

50 ms

site.js

site.js

54 ms

home.js

home.js

51 ms

globe.svg

globe.svg

16 ms

careers.svg

careers.svg

24 ms

pay.svg

pay.svg

26 ms

external-black.svg

external-black.svg

28 ms

pin.svg

pin.svg

25 ms

phone.svg

phone.svg

26 ms

search.svg

search.svg

40 ms

eye-gradient2.svg

eye-gradient2.svg

41 ms

plus.svg

plus.svg

43 ms

globe-big.svg

globe-big.svg

42 ms

footer-phone.svg

footer-phone.svg

44 ms

footer-hours.svg

footer-hours.svg

44 ms

external-gray2.svg

external-gray2.svg

45 ms

footer-pin.svg

footer-pin.svg

46 ms

facebook.svg

facebook.svg

46 ms

facebook-hover.svg

facebook-hover.svg

46 ms

linkedin.svg

linkedin.svg

47 ms

linkedin-hover.svg

linkedin-hover.svg

48 ms

RrQCbohi_ic6B3yVSzGBrMx6ZI_cy1A6Ok2ML4pwVrY.ttf

RrQCbohi_ic6B3yVSzGBrMx6ZI_cy1A6Ok2ML4pwVrY.ttf

17 ms

RrQCbohi_ic6B3yVSzGBrMx6ZI_cy1A6Ok2ML7hwVrY.ttf

RrQCbohi_ic6B3yVSzGBrMx6ZI_cy1A6Ok2ML7hwVrY.ttf

23 ms

Accessibility Review

retinacharleston.com accessibility score

91

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

retinacharleston.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

retinacharleston.com SEO score

82

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Retinacharleston.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Retinacharleston.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

retinacharleston.com

Open Graph data is detected on the main page of Retina Charleston. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: