Tools & Wizards About Us
mobile-optical.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

mobile-optical.com

Prescription Eyeglasses & Sunglasses | Vero Beach

Page Load Speed

5.3 sec in total

First Response

767 ms

Resources Loaded

4.2 sec

Page Rendered

354 ms

mobile-optical.com screenshot

About Website

Welcome to mobile-optical.com homepage info - get ready to check Mobile Optical best content right away, or after learning these important things about mobile-optical.com

Prescription Eyeglasses, Prescription Sunglasses, Scuba Masks, Repairs, Adjustments, Single Vision to Varilux Progressive Lenses, Transitions, Polarized, Crizal

Visit mobile-optical.com

Key Findings

We analyzed Mobile-optical.com page load time and found that the first response time was 767 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

mobile-optical.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

www.mobile-optical.com

767 ms

bootstrap.css

80 ms

frontend_main.css

114 ms

style.min.css

59 ms

mediaelementplayer-legacy.min.css

64 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 61% of them (43 requests) were addressed to the original Mobile-optical.com, 17% (12 requests) were made to Fonts.gstatic.com and 13% (9 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (827 ms) relates to the external source I0.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 250.6 kB (24%)

Content Size

1.1 MB

After Optimization

814.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mobile-optical.com main page is 1.1 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. 65% of websites need less resources to load. Javascripts take 330.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 105.9 kB

  • Original 130.1 kB
  • After minification 127.5 kB
  • After compression 24.2 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 105.9 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 24.9 kB

  • Original 301.6 kB
  • After minification 276.8 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. Mobile Optical images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 32.2 kB

  • Original 330.9 kB
  • After minification 330.9 kB
  • After compression 298.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-29%

Potential reduce by 87.7 kB

  • Original 302.3 kB
  • After minification 302.2 kB
  • After compression 214.6 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. Mobile-optical.com needs all CSS files to be minified and compressed as it can save up to 87.7 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (82%)

Requests Now

55

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mobile Optical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.mobile-optical.com

www.mobile-optical.com

767 ms

bootstrap.css

bootstrap.css

80 ms

frontend_main.css

frontend_main.css

114 ms

style.min.css

style.min.css

59 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

64 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

75 ms

layerslider.css

layerslider.css

100 ms

css

css

92 ms

styles.css

styles.css

265 ms

fullscreen-image.css

fullscreen-image.css

96 ms

wpsr.min.css

wpsr.min.css

96 ms

all.css

all.css

88 ms

be.css

be.css

138 ms

animations.min.css

animations.min.css

119 ms

fontawesome.css

fontawesome.css

122 ms

jplayer.blue.monday.min.css

jplayer.blue.monday.min.css

118 ms

responsive.css

responsive.css

166 ms

style.css

style.css

164 ms

css

css

105 ms

jquery.min.js

jquery.min.js

55 ms

jquery-migrate.min.js

jquery-migrate.min.js

53 ms

js

js

169 ms

init_map.js

init_map.js

133 ms

frontend_main.js

frontend_main.js

136 ms

greensock.js

greensock.js

155 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

160 ms

layerslider.transitions.js

layerslider.transitions.js

139 ms

sharethis.js

sharethis.js

61 ms

divider-2.css

divider-2.css

159 ms

post-3439.css

post-3439.css

144 ms

hooks.min.js

hooks.min.js

50 ms

i18n.min.js

i18n.min.js

51 ms

index.js

index.js

408 ms

index.js

index.js

407 ms

picturefill.3.0.1.min.js

picturefill.3.0.1.min.js

176 ms

core.min.js

core.min.js

50 ms

tabs.min.js

tabs.min.js

57 ms

debouncedresize.min.js

debouncedresize.min.js

180 ms

magnificpopup.min.js

magnificpopup.min.js

181 ms

menu.js

menu.js

200 ms

visible.min.js

visible.min.js

202 ms

animations.min.js

animations.min.js

205 ms

jplayer.min.js

jplayer.min.js

227 ms

enllax.min.js

enllax.min.js

223 ms

translate3d.js

translate3d.js

307 ms

scripts.js

scripts.js

308 ms

e-202446.js

e-202446.js

57 ms

wp-socializer.min.js

wp-socializer.min.js

307 ms

sunset.jpg

sunset.jpg

45 ms

logo_footer.png

logo_footer.png

827 ms

stripes_3_b.png

stripes_3_b.png

100 ms

Screenshot_20200814-095842_Samsung-Internet.jpg

Screenshot_20200814-095842_Samsung-Internet.jpg

417 ms

Cablz-Momoz-Colors.jpg

Cablz-Momoz-Colors.jpg

99 ms

New-Website-pic.jpg

New-Website-pic.jpg

189 ms

Lenses.jpg

Lenses.jpg

189 ms

SeaVision-2000-Classic.bmp

SeaVision-2000-Classic.bmp

258 ms

nose-pads.jpg

nose-pads.jpg

190 ms

Crizal.jpg

Crizal.jpg

188 ms

7cHrv4c3ipenMKlEavs7wHo.ttf

7cHrv4c3ipenMKlEavs7wHo.ttf

97 ms

icons.woff

icons.woff

165 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

97 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

143 ms

S6u8w4BMUTPHh30AXC-v.ttf

S6u8w4BMUTPHh30AXC-v.ttf

166 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

169 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

168 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

166 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

166 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

165 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

168 ms

KFOkCnqEu92Fr1Mu51xIIzc.ttf

KFOkCnqEu92Fr1Mu51xIIzc.ttf

169 ms

ZXuke1cDvLCKLDcimxB44_lr.ttf

ZXuke1cDvLCKLDcimxB44_lr.ttf

168 ms

Accessibility Review

mobile-optical.com accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

mobile-optical.com best practices score

83

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

Browser errors were logged to the console

SEO Factors

mobile-optical.com SEO score

83

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

    UTF-8

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

mobile-optical.com

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