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sparkconnected.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

sparkconnected.com

POWERING THE WORLD, WIRELESSLY. * • Wireless Power • Spark Connected

Page Load Speed

2.2 sec in total

First Response

173 ms

Resources Loaded

1.4 sec

Page Rendered

550 ms

sparkconnected.com screenshot

About Website

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

Spark specializes in advanced and safe wireless power technologies for a wide variety of applications in the Automotive, Industrial, Consumer, Robotics, Security, Factory Automation, IOT, Smart Home, ...

Visit sparkconnected.com

Key Findings

We analyzed Sparkconnected.com page load time and found that the first response time was 173 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

sparkconnected.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.167

71/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

sparkconnected.com

173 ms

sparkconnected.com

552 ms

cleantalk-public.min.css

14 ms

dashicons.min.css

17 ms

everest-forms.css

33 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 92% of them (109 requests) were addressed to the original Sparkconnected.com, 4% (5 requests) were made to Use.fontawesome.com and 2% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (552 ms) belongs to the original domain Sparkconnected.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 438.7 kB (12%)

Content Size

3.6 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sparkconnected.com main page is 3.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 185.5 kB

  • Original 211.8 kB
  • After minification 204.7 kB
  • After compression 26.3 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 185.5 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 94.9 kB

  • Original 2.9 MB
  • After minification 2.8 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. Spark Connected images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 70.8 kB

  • Original 264.0 kB
  • After minification 264.0 kB
  • After compression 193.1 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 70.8 kB or 27% of the original size.

CSS Optimization

-34%

Potential reduce by 87.5 kB

  • Original 255.4 kB
  • After minification 237.1 kB
  • After compression 167.9 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. Sparkconnected.com needs all CSS files to be minified and compressed as it can save up to 87.5 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (45%)

Requests Now

110

After Optimization

61

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spark Connected. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sparkconnected.com

sparkconnected.com

173 ms

sparkconnected.com

sparkconnected.com

552 ms

cleantalk-public.min.css

cleantalk-public.min.css

14 ms

dashicons.min.css

dashicons.min.css

17 ms

everest-forms.css

everest-forms.css

33 ms

extendify-utilities.css

extendify-utilities.css

29 ms

font-awesome.min.css

font-awesome.min.css

32 ms

prettyPhoto.min.css

prettyPhoto.min.css

30 ms

frontend.min.css

frontend.min.css

24 ms

flatpickr.min.css

flatpickr.min.css

23 ms

select2.min.css

select2.min.css

45 ms

css

css

71 ms

font-awesome.min.css

font-awesome.min.css

37 ms

magnific-popup.min.css

magnific-popup.min.css

45 ms

style.css

style.css

38 ms

animate.min.css

animate.min.css

44 ms

public.css

public.css

45 ms

style.css

style.css

50 ms

app.css

app.css

48 ms

js_composer_front_custom.css

js_composer_front_custom.css

50 ms

all.css

all.css

77 ms

v4-shims.css

v4-shims.css

84 ms

Defaults.css

Defaults.css

48 ms

jquery.min.js

jquery.min.js

47 ms

jquery-migrate.min.js

jquery-migrate.min.js

46 ms

apbct-public-bundle.min.js

apbct-public-bundle.min.js

67 ms

fuse_script.js

fuse_script.js

105 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

64 ms

underscore.min.js

underscore.min.js

65 ms

infinite-scroll.pkgd.min.js

infinite-scroll.pkgd.min.js

65 ms

front.js

front.js

65 ms

flatpickr.min.js

flatpickr.min.js

67 ms

select2.min.js

select2.min.js

68 ms

animate.min.css

animate.min.css

65 ms

image-map-pro.min.css

image-map-pro.min.css

65 ms

frontend.min.js

frontend.min.js

64 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

67 ms

jquery.nav.min.js

jquery.nav.min.js

66 ms

jquery.parallax-1.1.3.min.js

jquery.parallax-1.1.3.min.js

65 ms

waypoints.min.js

waypoints.min.js

67 ms

jquery.counterup.min.js

jquery.counterup.min.js

65 ms

wow.min.js

wow.min.js

66 ms

jquery-tubular.min.js

jquery-tubular.min.js

204 ms

new-tab.js

new-tab.js

51 ms

wp-gallery-custom-links.js

wp-gallery-custom-links.js

50 ms

shield-notbot.bundle.js

shield-notbot.bundle.js

48 ms

js_composer_front.min.js

js_composer_front.min.js

50 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

50 ms

vc-waypoints.min.js

vc-waypoints.min.js

49 ms

himalayas-custom.min.js

himalayas-custom.min.js

40 ms

image-map-pro.min.js

image-map-pro.min.js

40 ms

logoMenu_SparkConnected.svg

logoMenu_SparkConnected.svg

34 ms

home_aboutUs.jpg

home_aboutUs.jpg

104 ms

homeSlider2-1.jpg

homeSlider2-1.jpg

136 ms

bg_partnersScrolly.jpg

bg_partnersScrolly.jpg

36 ms

scroll_IFX.png

scroll_IFX.png

116 ms

scroll_IKEA.png

scroll_IKEA.png

114 ms

scroll_dell.png

scroll_dell.png

114 ms

scroll_maserati.png

scroll_maserati.png

116 ms

scroll_jeep.png

scroll_jeep.png

135 ms

scroll_alfa.png

scroll_alfa.png

136 ms

scroll_hayward.png

scroll_hayward.png

136 ms

scroll_nomad.png

scroll_nomad.png

135 ms

scroll_stihl.png

scroll_stihl.png

157 ms

scroll_fiat.png

scroll_fiat.png

158 ms

scroll_flos.png

scroll_flos.png

157 ms

scroll_TDK.png

scroll_TDK.png

158 ms

scroll_wurth.png

scroll_wurth.png

157 ms

scroll_intertek.png

scroll_intertek.png

202 ms

scroll_IFPL.png

scroll_IFPL.png

203 ms

scroll_gapcharge.png

scroll_gapcharge.png

204 ms

scroll_vega.png

scroll_vega.png

212 ms

scroll_cowboy.png

scroll_cowboy.png

201 ms

scroll_maxwise.png

scroll_maxwise.png

205 ms

scroll_luxshare.png

scroll_luxshare.png

204 ms

scroll_BCS.png

scroll_BCS.png

255 ms

scroll_NTS.png

scroll_NTS.png

205 ms

scroll_pulse.png

scroll_pulse.png

206 ms

scroll_flex.png

scroll_flex.png

207 ms

scroll_everwin.png

scroll_everwin.png

208 ms

scroll_hubble.png

scroll_hubble.png

210 ms

scroll_eaglerise.png

scroll_eaglerise.png

209 ms

house_connected-470x280.jpg

house_connected-470x280.jpg

209 ms

img_automotive-1-470x280.jpg

img_automotive-1-470x280.jpg

215 ms

font

font

157 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

210 ms

fa-regular-400.woff

fa-regular-400.woff

111 ms

fa-solid-900.woff

fa-solid-900.woff

157 ms

fa-brands-400.woff

fa-brands-400.woff

156 ms

iframe_api

iframe_api

211 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

180 ms

hlt_automotive3a-470x280.jpg

hlt_automotive3a-470x280.jpg

179 ms

img_consumer-1-470x280.jpg

img_consumer-1-470x280.jpg

112 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

104 ms

img_consumerFeatured-470x280.gif

img_consumerFeatured-470x280.gif

103 ms

img_laptopTablet-470x280.jpg

img_laptopTablet-470x280.jpg

102 ms

img_telecomSecurity_solution.jpg

img_telecomSecurity_solution.jpg

105 ms

img_industrial-470x280.jpg

img_industrial-470x280.jpg

87 ms

img_multipleDevices-470x280.jpg

img_multipleDevices-470x280.jpg

84 ms

img_pegasusAccess-470x280.jpg

img_pegasusAccess-470x280.jpg

84 ms

featured_hydra-470x280.jpg

featured_hydra-470x280.jpg

86 ms

bg_droneInSky.png

bg_droneInSky.png

89 ms

stock-photo-main-mountain-his-bike-alps-319x142.webp

stock-photo-main-mountain-his-bike-alps-319x142.webp

71 ms

AMR-and-drone-319x142.jpeg

AMR-and-drone-319x142.jpeg

65 ms

Spark_AutoX_PR_image_final-319x142.jpg

Spark_AutoX_PR_image_final-319x142.jpg

103 ms

logo_WPconsortium.png

logo_WPconsortium.png

97 ms

logo_CES-1.gif

logo_CES-1.gif

65 ms

logo_electronica.gif

logo_electronica.gif

67 ms

logo_mobileWC.gif

logo_mobileWC.gif

53 ms

logo_aff_GIMS.png

logo_aff_GIMS.png

53 ms

logo_aff_ew2020.png

logo_aff_ew2020.png

51 ms

logo_aff_pcim.png

logo_aff_pcim.png

52 ms

aff_CIOreview.png

aff_CIOreview.png

53 ms

aff_corpVision.png

aff_corpVision.png

52 ms

aff_IoTaward.png

aff_IoTaward.png

50 ms

icons_inHome_02112020e.png

icons_inHome_02112020e.png

51 ms

www-widgetapi.js

www-widgetapi.js

45 ms

yeti-introduction.jpg

yeti-introduction.jpg

8 ms

Accessibility Review

sparkconnected.com accessibility score

82

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-hidden="true"] elements contain focusable descendents

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

sparkconnected.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

SEO Factors

sparkconnected.com SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Sparkconnected.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 Sparkconnected.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

sparkconnected.com

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