Tools & Wizards About Us
valuetronics.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

valuetronics.com

New and Used Electronic Test Equipment | ValueTronics

Page Load Speed

10.7 sec in total

First Response

68 ms

Resources Loaded

10.4 sec

Page Rendered

235 ms

valuetronics.com screenshot

About Website

Click here to check amazing Value Tronics content for United States. Otherwise, check out these important facts you probably never knew about valuetronics.com

ValueTronics sells and buys new and used test equipment. We stock over 8,000 units from manufacturers like Keysight Agilent HP, Tektronix, Fluke, Rohde & Schwarz, and more.

Visit valuetronics.com

Key Findings

We analyzed Valuetronics.com page load time and found that the first response time was 68 ms and then it took 10.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

valuetronics.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value2,830 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.11

87/100

15%

TTI (Time to Interactive)

Value26.2 s

0/100

10%

Network Requests Diagram

valuetronics.com

68 ms

www.valuetronics.com

170 ms

calendar.css

17 ms

styles-m.css

59 ms

styles-l.css

39 ms

Our browser made a total of 455 requests to load all elements on the main page. We found that 93% of them (421 requests) were addressed to the original Valuetronics.com, 2% (7 requests) were made to Googletagmanager.com and 1% (5 requests) were made to D10lpsik1i8c69.cloudfront.net. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Valuetronics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 476.8 kB (10%)

Content Size

4.6 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Valuetronics.com main page is 4.6 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. Only a small number of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 390.6 kB

  • Original 428.2 kB
  • After minification 424.6 kB
  • After compression 37.6 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 390.6 kB or 91% of the original size.

Image Optimization

-1%

Potential reduce by 47.4 kB

  • Original 3.7 MB
  • After minification 3.7 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. Value Tronics images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 32.0 kB

  • Original 238.2 kB
  • After minification 238.2 kB
  • After compression 206.2 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 32.0 kB or 13% of the original size.

CSS Optimization

-3%

Potential reduce by 6.7 kB

  • Original 243.2 kB
  • After minification 243.2 kB
  • After compression 236.5 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. Valuetronics.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 262 (59%)

Requests Now

444

After Optimization

182

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 444 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Value Tronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 236 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

valuetronics.com

valuetronics.com

68 ms

www.valuetronics.com

www.valuetronics.com

170 ms

calendar.css

calendar.css

17 ms

styles-m.css

styles-m.css

59 ms

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39 ms

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48 ms

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56 ms

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33 ms

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33 ms

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80 ms

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78 ms

themes.css

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81 ms

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78 ms

swiper.min.css

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104 ms

style.css

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102 ms

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105 ms

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588 ms

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590 ms

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588 ms

PIM_Analyzers.jpg

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752 ms

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753 ms

Protocol_Analyzer.jpg

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749 ms

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750 ms

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561 ms

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765 ms

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766 ms

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824 ms

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824 ms

analytics.js

analytics.js

609 ms

theme.js

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670 ms

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628 ms

cart2quote-iconset.ttf

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596 ms

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595 ms

confirm.js

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592 ms

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593 ms

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590 ms

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252 ms

domReady.js

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520 ms

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slick.js

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DC_Power_2.jpg

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397 ms

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401 ms

Function_Generator_.jpg

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403 ms

Level_meter.jpg

Level_meter.jpg

398 ms

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400 ms

iframeResizer.min.js

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205 ms

weltpixel_ga4_persistentlayer.js

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201 ms

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204 ms

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Pattern_Generator.jpg

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50 ms

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107 ms

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105 ms

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114 ms

settings.luckyorange.net

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95 ms

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collect

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Comb_Generator.jpg

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104 ms

Clamp_meters.jpg

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105 ms

Insulation_meter.jpg

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103 ms

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Multimeter.jpg

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clickstream.legacy.js

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DLRO_Meter.jpg

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Tachometer.jpg

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79 ms

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loader.js

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agilen_1740a.jpg

agilen_1740a.jpg

196 ms

logger.js

logger.js

100 ms

entry-factory.js

entry-factory.js

105 ms

console-output-handler.js

console-output-handler.js

110 ms

formatter.js

formatter.js

111 ms

message-pool.js

message-pool.js

95 ms

levels-pool.js

levels-pool.js

95 ms

logger-utils.js

logger-utils.js

104 ms

arrays.js

arrays.js

98 ms

compare.js

compare.js

91 ms

misc.js

misc.js

118 ms

objects.js

objects.js

87 ms

strings.js

strings.js

86 ms

template.js

template.js

86 ms

accordion.js

accordion.js

82 ms

autocomplete.js

autocomplete.js

75 ms

button.js

button.js

85 ms

datepicker.js

datepicker.js

80 ms

draggable.js

draggable.js

83 ms

droppable.js

droppable.js

85 ms

effect-blind.js

effect-blind.js

84 ms

effect-bounce.js

effect-bounce.js

91 ms

effect-clip.js

effect-clip.js

85 ms

effect-drop.js

effect-drop.js

85 ms

effect-explode.js

effect-explode.js

93 ms

effect-fade.js

effect-fade.js

97 ms

effect-fold.js

effect-fold.js

89 ms

effect-highlight.js

effect-highlight.js

87 ms

effect-scale.js

effect-scale.js

88 ms

effect-pulsate.js

effect-pulsate.js

103 ms

effect-shake.js

effect-shake.js

96 ms

effect-slide.js

effect-slide.js

96 ms

effect-transfer.js

effect-transfer.js

95 ms

effect.js

effect.js

87 ms

menu.js

menu.js

96 ms

mouse.js

mouse.js

96 ms

position.js

position.js

97 ms

progressbar.js

progressbar.js

147 ms

resizable.js

resizable.js

151 ms

selectable.js

selectable.js

146 ms

slider.js

slider.js

143 ms

sortable.js

sortable.js

140 ms

spinner.js

spinner.js

139 ms

tabs.js

tabs.js

137 ms

timepicker.js

timepicker.js

139 ms

tooltip.js

tooltip.js

134 ms

dialog.js

dialog.js

132 ms

jquery-ui.js

jquery-ui.js

131 ms

async.js

async.js

130 ms

tooltip.html

tooltip.html

132 ms

spectrum.js

spectrum.js

118 ms

tinycolor.js

tinycolor.js

115 ms

entry.js

entry.js

116 ms

moment.js

moment.js

116 ms

bk_prec_2120c.jpg

bk_prec_2120c.jpg

114 ms

tektro_475.jpg

tektro_475.jpg

197 ms

bk_prec_1541.jpg

bk_prec_1541.jpg

107 ms

agilen_1980b.jpg

agilen_1980b.jpg

195 ms

valuetronics_noimage_1.png

valuetronics_noimage_1.png

104 ms

valuetronics_noimage_2.png

valuetronics_noimage_2.png

101 ms

tektro_5103n-new.jpg

tektro_5103n-new.jpg

169 ms

tektro_7a18a_1.jpg

tektro_7a18a_1.jpg

167 ms

tektro_7a22_1.jpg

tektro_7a22_1.jpg

249 ms

KeysightLogoNGB.png

KeysightLogoNGB.png

165 ms

instek.png

instek.png

159 ms

rigol2.png

rigol2.png

155 ms

New_BK_Logo.png

New_BK_Logo.png

154 ms

tektronix.png

tektronix.png

155 ms

facebookNew.png

facebookNew.png

154 ms

twitterNew.png

twitterNew.png

152 ms

linkedinNew.png

linkedinNew.png

151 ms

introduct1.svg

introduct1.svg

147 ms

introduct2.svg

introduct2.svg

92 ms

introduct3.svg

introduct3.svg

90 ms

introduct4.svg

introduct4.svg

92 ms

hotline_icon.svg

hotline_icon.svg

90 ms

dom-observer.js

dom-observer.js

13 ms

bindings.js

bindings.js

15 ms

print.css

print.css

47 ms

logo-light.png

logo-light.png

749 ms

sound-on-white.png

sound-on-white.png

18 ms

loader.js

loader.js

20 ms

page-cache.js

page-cache.js

64 ms

app.js

app.js

18 ms

dropdown.js

dropdown.js

18 ms

form-mini.js

form-mini.js

34 ms

tabs.js

tabs.js

33 ms

validation.js

validation.js

32 ms

google-analytics.js

google-analytics.js

34 ms

widget-initializer.js

widget-initializer.js

59 ms

ajaxsuite.js

ajaxsuite.js

33 ms

cookies.js

cookies.js

34 ms

block-loader.js

block-loader.js

59 ms

invalidation-processor.js

invalidation-processor.js

59 ms

sentry-config.js

sentry-config.js

60 ms

menu.js

menu.js

34 ms

ambrands-menu-mixin.js

ambrands-menu-mixin.js

35 ms

types.js

types.js

22 ms

layout.js

layout.js

23 ms

collapsible.js

collapsible.js

21 ms

ajaxsuite-popup.js

ajaxsuite-popup.js

20 ms

collect

collect

27 ms

validation.js

validation.js

26 ms

telephoneValidatorAddress.js

telephoneValidatorAddress.js

28 ms

matchMedia.js

matchMedia.js

27 ms

element.js

element.js

45 ms

collect

collect

75 ms

block-loader.html

block-loader.html

56 ms

jquery.validate.js

jquery.validate.js

43 ms

widget.js

widget.js

39 ms

minicart.js

minicart.js

39 ms

collection.js

collection.js

39 ms

totals.js

totals.js

39 ms

totals.js

totals.js

43 ms

cart-item-renderer.js

cart-item-renderer.js

40 ms

image.js

image.js

42 ms

authentication-popup.js

authentication-popup.js

39 ms

loginCaptcha.js

loginCaptcha.js

41 ms

autocomplete.js

autocomplete.js

41 ms

bindEvents.js

bindEvents.js

42 ms

dataProvider.js

dataProvider.js

26 ms

ga-audiences

ga-audiences

80 ms

loader-1.gif

loader-1.gif

19 ms

customer.js

customer.js

15 ms

messages.js

messages.js

14 ms

storage-manager.js

storage-manager.js

13 ms

intlTelInput.js

intlTelInput.js

45 ms

messages.js

messages.js

20 ms

ui-messages-mixin.js

ui-messages-mixin.js

21 ms

links.js

links.js

20 ms

video-background.js

video-background.js

41 ms

jarallax.js

jarallax.js

43 ms

jquery.metadata.js

jquery.metadata.js

39 ms

form.js

form.js

39 ms

login.js

login.js

42 ms

authentication-popup.js

authentication-popup.js

58 ms

alert.js

alert.js

38 ms

captchaList.js

captchaList.js

39 ms

sidebar.js

sidebar.js

30 ms

sidebar.js

sidebar.js

46 ms

storage-service.js

storage-service.js

46 ms

escaper.js

escaper.js

80 ms

defaultCaptcha.js

defaultCaptcha.js

46 ms

defaultCaptcha-mixin.js

defaultCaptcha-mixin.js

46 ms

registry.js

registry.js

57 ms

reset.css

reset.css

17 ms

messageList.js

messageList.js

82 ms

vimeo-wrapper.js

vimeo-wrapper.js

77 ms

spinner.js

spinner.js

74 ms

resolver.js

resolver.js

74 ms

decorate.js

decorate.js

75 ms

website-rule.js

website-rule.js

27 ms

adapter.js

adapter.js

25 ms

ids-storage.js

ids-storage.js

22 ms

data-storage.js

data-storage.js

15 ms

ids-storage-compare.js

ids-storage-compare.js

16 ms

skipRefreshCaptcha.js

skipRefreshCaptcha.js

32 ms

captcha.js

captcha.js

22 ms

autocomplete.html

autocomplete.html

42 ms

messages.js

messages.js

16 ms

player.js

player.js

20 ms

query-builder.js

query-builder.js

19 ms

buttons.js

buttons.js

42 ms

refresh.js

refresh.js

14 ms

jarallax-video.js

jarallax-video.js

18 ms

Accessibility Review

valuetronics.com accessibility score

95

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

valuetronics.com best practices score

75

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

valuetronics.com SEO score

84

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 Valuetronics.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 Valuetronics.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

valuetronics.com

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