Tools & Wizards About Us
visionelectronics.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

visionelectronics.com

Electronic Components Distributor | Altamonte Springs, FL

Page Load Speed

5.6 sec in total

First Response

1.2 sec

Resources Loaded

4.2 sec

Page Rendered

260 ms

visionelectronics.com screenshot

About Website

Visit visionelectronics.com now to see the best up-to-date Vision Electronic S content and also check out these interesting facts you probably never knew about visionelectronics.com

Vision Electronics, Inc. in Altamonte Springs, FL, is the largest electronic components distributor in the United States. Buy your computer peripherals with us.

Visit visionelectronics.com

Key Findings

We analyzed Visionelectronics.com page load time and found that the first response time was 1.2 sec and then it took 4.5 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

visionelectronics.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.397

25/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

visionelectronics.com

1150 ms

visionelectronics.com

1171 ms

www.visionelectronics.com

863 ms

www.visionelectronics.com

196 ms

jquery.js

143 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 28% of them (19 requests) were addressed to the original Visionelectronics.com, 51% (34 requests) were made to Assets.myregisteredsite.com and 12% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Visionelectronics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 612.1 kB (59%)

Content Size

1.0 MB

After Optimization

432.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Visionelectronics.com main page is 1.0 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. 45% of websites need less resources to load. Images take 829.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 78.7 kB

  • Original 105.5 kB
  • After minification 104.9 kB
  • After compression 26.8 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 78.7 kB or 75% of the original size.

Image Optimization

-62%

Potential reduce by 513.4 kB

  • Original 829.7 kB
  • After minification 316.2 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. Obviously, Vision Electronic S needs image optimization as it can save up to 513.4 kB or 62% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 16.2 kB

  • Original 101.2 kB
  • After minification 100.0 kB
  • After compression 85.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 16.2 kB or 16% of the original size.

CSS Optimization

-45%

Potential reduce by 3.8 kB

  • Original 8.5 kB
  • After minification 8.0 kB
  • After compression 4.7 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. Visionelectronics.com needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 45% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (65%)

Requests Now

54

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision Electronic S. 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

visionelectronics.com

visionelectronics.com

1150 ms

visionelectronics.com

visionelectronics.com

1171 ms

www.visionelectronics.com

www.visionelectronics.com

863 ms

www.visionelectronics.com

www.visionelectronics.com

196 ms

jquery.js

jquery.js

143 ms

button.css

button.css

98 ms

browserBehavior.js

browserBehavior.js

43 ms

utils.js

utils.js

87 ms

shared.js

shared.js

99 ms

navigation.js

navigation.js

109 ms

uaDefaultStylesReset.css

uaDefaultStylesReset.css

100 ms

popup.js

popup.js

107 ms

ResourceLoader.js

ResourceLoader.js

102 ms

webcom_copyright_kw.js

webcom_copyright_kw.js

101 ms

webfont.js

webfont.js

14 ms

googleFonts.css

googleFonts.css

25 ms

css

css

32 ms

css

css

23 ms

navigation.js

navigation.js

17 ms

core.js

core.js

20 ms

socialmediashare.js

socialmediashare.js

18 ms

jqueryvalidate.js

jqueryvalidate.js

29 ms

form.js

form.js

29 ms

footercontact.js

footercontact.js

27 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

15 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

18 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

21 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf

27 ms

hoverIntent.js

hoverIntent.js

21 ms

bgIframe.js

bgIframe.js

20 ms

superfish.js

superfish.js

19 ms

handler.js

handler.js

22 ms

helper.js

helper.js

19 ms

positioner.js

positioner.js

21 ms

structure.css

structure.css

35 ms

smstemplates.js

smstemplates.js

36 ms

socialmediashare.css

socialmediashare.css

37 ms

utils.js

utils.js

39 ms

resources.js

resources.js

37 ms

templates.js

templates.js

38 ms

form.css

form.css

51 ms

form_generic.css

form_generic.css

52 ms

jquery.json-2.2.min.js

jquery.json-2.2.min.js

53 ms

templates.js

templates.js

53 ms

footercontact.css

footercontact.css

56 ms

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478 ms

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115621504.png

94 ms

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115388824.png

56 ms

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115621303.gif

173 ms

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131261383_scaled_282x158.png

92 ms

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131052086.gif

311 ms

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115389481.png

133 ms

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115389659.jpg

126 ms

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115389616.gif

138 ms

138630339_scaled_150x90.jpg

138630339_scaled_150x90.jpg

130 ms

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115389043.jpg

323 ms

115388821.png

115388821.png

351 ms

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jizaRExUiTo99u79D0KEwA.ttf

28 ms

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28 ms

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29 ms

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29 ms

placeholder.png

placeholder.png

34 ms

facebook-color.png

facebook-color.png

26 ms

twitter-color.png

twitter-color.png

26 ms

linkedin-color.png

linkedin-color.png

26 ms

logger.php

logger.php

71 ms

frozen-redirect.html

frozen-redirect.html

88 ms

Accessibility Review

visionelectronics.com accessibility score

90

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

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

Best Practices

visionelectronics.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

visionelectronics.com SEO score

99

Search Engine Optimization Advices

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 Visionelectronics.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 Visionelectronics.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

visionelectronics.com

Open Graph description is not detected on the main page of Vision Electronic S. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: