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transonics.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

transonics.com

Electronic Components Supplier Offering Custom Design Solutions | Transonics

Page Load Speed

7.9 sec in total

First Response

720 ms

Resources Loaded

6.9 sec

Page Rendered

290 ms

transonics.com screenshot

About Website

Click here to check amazing Transonics content. Otherwise, check out these important facts you probably never knew about transonics.com

Transonics is an international electronic components distrubutor, providing trusted and reliable electronic components & custom design solutions. We stock over 100 million devices across 13,000 produc...

Visit transonics.com

Key Findings

We analyzed Transonics.com page load time and found that the first response time was 720 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

transonics.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.204

61/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

www.transonics.com

720 ms

calendar.css

82 ms

styles-m.css

251 ms

blog-m.css

236 ms

blog-custom.css

237 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 91% of them (126 requests) were addressed to the original Transonics.com, 7% (9 requests) were made to Use.typekit.net and 1% (1 request) were made to Secure.leadforensics.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Transonics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 208.3 kB (8%)

Content Size

2.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Transonics.com main page is 2.6 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. 70% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 57.8 kB

  • Original 67.9 kB
  • After minification 60.3 kB
  • After compression 10.1 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. This page needs HTML code to be minified as it can gain 7.6 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 57.8 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 139.6 kB

  • Original 2.4 MB
  • After minification 2.3 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. Transonics images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 35 B

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.

CSS Optimization

-10%

Potential reduce by 10.9 kB

  • Original 112.0 kB
  • After minification 111.8 kB
  • After compression 101.1 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. Transonics.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 99 (80%)

Requests Now

124

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Transonics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 84 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.transonics.com

www.transonics.com

720 ms

calendar.css

calendar.css

82 ms

styles-m.css

styles-m.css

251 ms

blog-m.css

blog-m.css

236 ms

blog-custom.css

blog-custom.css

237 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

241 ms

module.css

module.css

264 ms

bootstrap.min.css

bootstrap.min.css

336 ms

bootstrap-select.css

bootstrap-select.css

313 ms

css3.css

css3.css

315 ms

docs.css

docs.css

403 ms

font-awesome.css

font-awesome.css

332 ms

ie8.css

ie8.css

375 ms

slick.css

slick.css

390 ms

custom.css

custom.css

393 ms

styles-l.css

styles-l.css

413 ms

require.js

require.js

421 ms

mixins.js

mixins.js

455 ms

requirejs-config.js

requirejs-config.js

468 ms

modernizr-2.8.0.min.js

modernizr-2.8.0.min.js

472 ms

bootstrap.min.js

bootstrap.min.js

504 ms

custom.js

custom.js

505 ms

upp2dwx.css

upp2dwx.css

61 ms

66426.js

66426.js

42 ms

jquery.js

jquery.js

232 ms

jquery.mobile.custom.js

jquery.mobile.custom.js

152 ms

responsive.js

responsive.js

152 ms

dataPost.js

dataPost.js

151 ms

theme.js

theme.js

150 ms

bootstrap.js

bootstrap.js

151 ms

translate-inline.js

translate-inline.js

246 ms

p.css

p.css

22 ms

jquery.matchHeight.js

jquery.matchHeight.js

238 ms

gtm.js

gtm.js

164 ms

transonics.png

transonics.png

218 ms

PCB_Homepage_Slider1.jpg

PCB_Homepage_Slider1.jpg

684 ms

actus_banner.jpg

actus_banner.jpg

433 ms

hongfa_stock.jpg

hongfa_stock.jpg

444 ms

golten_banner.jpg

golten_banner.jpg

674 ms

10m_microcontrollers_pa.jpg

10m_microcontrollers_pa.jpg

527 ms

Relays_BannerHP.jpg

Relays_BannerHP.jpg

602 ms

HPpcbs.jpg

HPpcbs.jpg

588 ms

HPMicrocontroller.jpg

HPMicrocontroller.jpg

526 ms

HPcables.jpg

HPcables.jpg

608 ms

HPrely.jpg

HPrely.jpg

607 ms

bespoke-image1.jpg

bespoke-image1.jpg

744 ms

alberto_cassinerio_transonics_2019_thumb.jpg

alberto_cassinerio_transonics_2019_thumb.jpg

682 ms

EDS_News_Thumb.jpg

EDS_News_Thumb.jpg

766 ms

Joseph_ISO_9001_2015_edit.jpg

Joseph_ISO_9001_2015_edit.jpg

689 ms

Golten_sm_web2.jpg

Golten_sm_web2.jpg

751 ms

Acc1.png

Acc1.png

761 ms

Acc2_1.png

Acc2_1.png

763 ms

SGS_Logo.png

SGS_Logo.png

770 ms

d

d

65 ms

d

d

113 ms

d

d

114 ms

d

d

113 ms

d

d

114 ms

translate.js

translate.js

813 ms

bootstrap-select.js

bootstrap-select.js

802 ms

jquery.cookie.js

jquery.cookie.js

811 ms

d

d

88 ms

d

d

101 ms

d

d

100 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

812 ms

brandon-grotesque-regular-58eb796507892-webfont.woff

brandon-grotesque-regular-58eb796507892-webfont.woff

816 ms

slick.js

slick.js

755 ms

brandon-grotesque-light-58eb70d73205e-webfont.woff

brandon-grotesque-light-58eb70d73205e-webfont.woff

4123 ms

brandon-grotesque-regular-italic-58eb79b82f33d-webfont.woff

brandon-grotesque-regular-italic-58eb79b82f33d-webfont.woff

4123 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

4115 ms

mage.js

mage.js

4115 ms

ie-class-fixer.js

ie-class-fixer.js

4115 ms

domReady.js

domReady.js

4115 ms

template.js

template.js

4115 ms

main.js

main.js

4115 ms

bootstrap.js

bootstrap.js

4033 ms

tabs.js

tabs.js

4028 ms

matchMedia.js

matchMedia.js

4028 ms

jquery-migrate.js

jquery-migrate.js

4016 ms

common.js

common.js

3814 ms

jquery-ui.js

jquery-ui.js

3804 ms

jquery.storageapi.min.js

jquery.storageapi.min.js

3403 ms

slider-prev-arrow.png

slider-prev-arrow.png

82 ms

slider-next-arrow.png

slider-next-arrow.png

80 ms

underscore.js

underscore.js

165 ms

knockout.js

knockout.js

249 ms

knockout-es5.js

knockout-es5.js

97 ms

collapsible.js

collapsible.js

80 ms

scripts.js

scripts.js

104 ms

engine.js

engine.js

106 ms

bootstrap.js

bootstrap.js

133 ms

observable_array.js

observable_array.js

152 ms

bound-nodes.js

bound-nodes.js

183 ms

observable_source.js

observable_source.js

81 ms

renderer.js

renderer.js

101 ms

knockout-repeat.js

knockout-repeat.js

80 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

96 ms

resizable.js

resizable.js

119 ms

i18n.js

i18n.js

129 ms

scope.js

scope.js

143 ms

range.js

range.js

150 ms

mage-init.js

mage-init.js

157 ms

keyboard.js

keyboard.js

167 ms

optgroup.js

optgroup.js

197 ms

after-render.js

after-render.js

209 ms

autoselect.js

autoselect.js

218 ms

datepicker.js

datepicker.js

226 ms

outer_click.js

outer_click.js

235 ms

fadeVisible.js

fadeVisible.js

244 ms

collapsible.js

collapsible.js

274 ms

staticChecked.js

staticChecked.js

287 ms

simple-checked.js

simple-checked.js

295 ms

bind-html.js

bind-html.js

303 ms

tooltip.js

tooltip.js

315 ms

text.js

text.js

323 ms

wrapper.js

wrapper.js

320 ms

events.js

events.js

332 ms

es6-collections.js

es6-collections.js

337 ms

class.js

class.js

339 ms

loader.js

loader.js

328 ms

async.js

async.js

291 ms

registry.js

registry.js

319 ms

main.js

main.js

254 ms

calendar.js

calendar.js

227 ms

js-translation.json

js-translation.json

136 ms

tooltip.html

tooltip.html

151 ms

dom-observer.js

dom-observer.js

82 ms

bindings.js

bindings.js

104 ms

jquery-ui-timepicker-addon.js

jquery-ui-timepicker-addon.js

166 ms

arrays.js

arrays.js

79 ms

compare.js

compare.js

87 ms

misc.js

misc.js

104 ms

objects.js

objects.js

120 ms

strings.js

strings.js

141 ms

template.js

template.js

155 ms

MutationObserver.js

MutationObserver.js

125 ms

FormData.js

FormData.js

81 ms

print.css

print.css

82 ms

Accessibility Review

transonics.com accessibility score

88

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 input fields do not have accessible names

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

transonics.com best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

transonics.com SEO score

73

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

High

Image elements do not have [alt] attributes

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 Transonics.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 Transonics.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

transonics.com

Open Graph description is not detected on the main page of Transonics. 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: