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lasik.qualsight.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

lasik.qualsight.com

LASIK Eye Surgery: Largest LASIK Plan in the USA - Davis Vision

Page Load Speed

1.2 sec in total

First Response

45 ms

Resources Loaded

400 ms

Page Rendered

788 ms

lasik.qualsight.com screenshot

About Website

Visit lasik.qualsight.com now to see the best up-to-date LASIK Qualsight content for United States and also check out these interesting facts you probably never knew about lasik.qualsight.com

LASIK Eye Surgery Explained: LASIK Cost, Risks & Recovery. Find the Best LASIK Surgeon. 800+ Locations

Visit lasik.qualsight.com

Key Findings

We analyzed Lasik.qualsight.com page load time and found that the first response time was 45 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

lasik.qualsight.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value3.0 s

93/100

10%

TBT (Total Blocking Time)

Value1,960 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

lasik.qualsight.com

45 ms

lasik.qualsight.com

86 ms

css2

49 ms

buttons.css

32 ms

columns.css

44 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 79% of them (33 requests) were addressed to the original Lasik.qualsight.com, 5% (2 requests) were made to Unpkg.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (146 ms) relates to the external source Maps.googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 358.2 kB (16%)

Content Size

2.3 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lasik.qualsight.com main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 290.4 kB

  • Original 339.9 kB
  • After minification 337.6 kB
  • After compression 49.5 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 290.4 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 322 B

  • Original 1.7 MB
  • After minification 1.7 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. LASIK Qualsight images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 57.7 kB

  • Original 214.4 kB
  • After minification 214.4 kB
  • After compression 156.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 57.7 kB or 27% of the original size.

CSS Optimization

-29%

Potential reduce by 9.7 kB

  • Original 33.8 kB
  • After minification 31.2 kB
  • After compression 24.0 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. Lasik.qualsight.com needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (64%)

Requests Now

39

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LASIK Qualsight. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lasik.qualsight.com

lasik.qualsight.com

45 ms

lasik.qualsight.com

lasik.qualsight.com

86 ms

css2

css2

49 ms

buttons.css

buttons.css

32 ms

columns.css

columns.css

44 ms

cover.css

cover.css

41 ms

group.css

group.css

43 ms

media-text.css

media-text.css

42 ms

spacer.css

spacer.css

44 ms

style.min.css

style.min.css

53 ms

style.css

style.css

58 ms

style.css

style.css

53 ms

style.css

style.css

51 ms

style.css

style.css

56 ms

style.css

style.css

56 ms

style.css

style.css

60 ms

style.css

style.css

95 ms

style.css

style.css

66 ms

style.css

style.css

60 ms

jquery.min.js

jquery.min.js

43 ms

js

js

74 ms

element.js

element.js

61 ms

index.min.js

index.min.js

61 ms

index.min.js

index.min.js

46 ms

index.min.js

index.min.js

59 ms

js

js

146 ms

functions.min.js

functions.min.js

67 ms

plyr.min.js

plyr.min.js

68 ms

api.js

api.js

53 ms

index.min.js

index.min.js

11 ms

blue-seal-200-42-bbb-88008648.png

blue-seal-200-42-bbb-88008648.png

23 ms

davis-vision-logo.png

davis-vision-logo.png

13 ms

qualsight-white-logo-simple.png

qualsight-white-logo-simple.png

14 ms

qualsight-hero-1024x950.png

qualsight-hero-1024x950.png

73 ms

lasik-dr.jpeg

lasik-dr.jpeg

12 ms

happy-friends-with-dog.jpeg

happy-friends-with-dog.jpeg

17 ms

eye-drop-white.svg

eye-drop-white.svg

11 ms

eye-laser-white.svg

eye-laser-white.svg

21 ms

healthy-eye-white.svg

healthy-eye-white.svg

21 ms

chevron-down-gray.svg

chevron-down-gray.svg

25 ms

loading-spinner.svg

loading-spinner.svg

29 ms

qualsight-lasik-logo.svg

qualsight-lasik-logo.svg

27 ms

Accessibility Review

lasik.qualsight.com accessibility score

97

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

lasik.qualsight.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lasik.qualsight.com SEO score

93

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lasik.qualsight.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 Lasik.qualsight.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

lasik.qualsight.com

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