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laserfitlens.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

laserfitlens.com

Advanced Scleral Lenses | Custom Precision Optics | Laserfit, Dallas, TX

Page Load Speed

1.6 sec in total

First Response

99 ms

Resources Loaded

1.1 sec

Page Rendered

398 ms

laserfitlens.com screenshot

About Website

Visit laserfitlens.com now to see the best up-to-date Laserfit Lens content and also check out these interesting facts you probably never knew about laserfitlens.com

Laserfit a global specialist fitter of Custom Scleral Lenses with advanced optics for people with complex vision challenges like astigmatism & keratoconus.

Visit laserfitlens.com

Key Findings

We analyzed Laserfitlens.com page load time and found that the first response time was 99 ms and then it took 1.5 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

laserfitlens.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value12.6 s

14/100

10%

Network Requests Diagram

laserfitlens.com

99 ms

wp-emoji-release.min.js

32 ms

dynamik.css

53 ms

style.css

66 ms

dynamik-custom.css

59 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 62% of them (26 requests) were addressed to the original Laserfitlens.com, 17% (7 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (606 ms) relates to the external source Laserfitlens.innocraft.cloud.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.8 kB (7%)

Content Size

809.1 kB

After Optimization

752.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Laserfitlens.com main page is 809.1 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. 60% of websites need less resources to load. Images take 553.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 41.6 kB

  • Original 53.2 kB
  • After minification 51.9 kB
  • After compression 11.6 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 41.6 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 15.1 kB

  • Original 553.8 kB
  • After minification 538.7 kB

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. Laserfit Lens images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 202.1 kB
  • After minification 202.1 kB
  • After compression 202.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 21 (64%)

Requests Now

33

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laserfit Lens. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

laserfitlens.com

laserfitlens.com

99 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

32 ms

dynamik.css

dynamik.css

53 ms

style.css

style.css

66 ms

dynamik-custom.css

dynamik-custom.css

59 ms

style.min.css

style.min.css

61 ms

classic-themes.min.css

classic-themes.min.css

56 ms

css

css

43 ms

font-awesome.min.css

font-awesome.min.css

46 ms

dashicons.min.css

dashicons.min.css

55 ms

style.css

style.css

78 ms

jquery.min.js

jquery.min.js

100 ms

jquery-migrate.min.js

jquery-migrate.min.js

81 ms

js

js

68 ms

cw6znykwwe.jsonp

cw6znykwwe.jsonp

32 ms

E-v1.js

E-v1.js

47 ms

hoverIntent.min.js

hoverIntent.min.js

91 ms

superfish.min.js

superfish.min.js

94 ms

superfish.args.min.js

superfish.args.min.js

90 ms

responsive.js

responsive.js

138 ms

custom-scripts.js

custom-scripts.js

136 ms

scripts.js

scripts.js

138 ms

piwik.js

piwik.js

606 ms

fbevents.js

fbevents.js

145 ms

4f62ed5cec2519fbf2bbc99fad8fc034

4f62ed5cec2519fbf2bbc99fad8fc034

140 ms

laserfit-logo.png

laserfit-logo.png

27 ms

top-banner-2.jpg

top-banner-2.jpg

139 ms

aberration-comparison-chart.png

aberration-comparison-chart.png

136 ms

sclerel-lens-highlight-2.png

sclerel-lens-highlight-2.png

137 ms

sclerel-lens-highlight-3.png

sclerel-lens-highlight-3.png

124 ms

sclerel-lens-highlight-4.png

sclerel-lens-highlight-4.png

136 ms

content-filler.png

content-filler.png

136 ms

bottom-banner-2.png

bottom-banner-2.png

138 ms

symbol-defs.svg

symbol-defs.svg

174 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

49 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

64 ms

jizYRExUiTo99u79D0e0x8mN.ttf

jizYRExUiTo99u79D0e0x8mN.ttf

75 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

74 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsosBO5Xk.ttf

74 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

75 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

44 ms

ieVW2ZhZI2eCN5jzbjEETS9weq8-19ehAyvMum7nfDB64RgK1X5pKQ.ttf

ieVW2ZhZI2eCN5jzbjEETS9weq8-19ehAyvMum7nfDB64RgK1X5pKQ.ttf

75 ms

Accessibility Review

laserfitlens.com accessibility score

88

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

laserfitlens.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

laserfitlens.com SEO score

88

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

Image elements do not have [alt] attributes

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Laserfitlens.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 Laserfitlens.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

laserfitlens.com

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