Tools & Wizards About Us
belkin.es screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

belkin.es

Belkin | Cambia la manera en la que cargas tus dispositivos

Page Load Speed

3.5 sec in total

First Response

723 ms

Resources Loaded

2.2 sec

Page Rendered

566 ms

belkin.es screenshot

About Website

Click here to check amazing Belkin content for Spain. Otherwise, check out these important facts you probably never knew about belkin.es

Descubre accesorios para PC y dispositivos móviles que impulsan tu estilo de vida. Cargadores inalámbricos, altavoces inteligentes, cables de carga, etc.

Visit belkin.es

Key Findings

We analyzed Belkin.es page load time and found that the first response time was 723 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

belkin.es performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value2,280 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.171

70/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

723 ms

main.js

341 ms

experience.js

29 ms

contentTile.js

410 ms

polyfills.js

35 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Belkin.es, 6% (3 requests) were made to Cdn.cookielaw.org and 4% (2 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (841 ms) relates to the external source Belkin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.9 kB (26%)

Content Size

1.1 MB

After Optimization

806.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Belkin.es 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. 55% of websites need less resources to load. Javascripts take 508.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 168.3 kB

  • Original 196.0 kB
  • After minification 195.8 kB
  • After compression 27.7 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 168.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 254.9 kB
  • After minification 254.9 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. Belkin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.1 kB

  • Original 508.0 kB
  • After minification 508.0 kB
  • After compression 505.8 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

-87%

Potential reduce by 113.5 kB

  • Original 131.2 kB
  • After minification 17.8 kB
  • After compression 17.7 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. Belkin.es needs all CSS files to be minified and compressed as it can save up to 113.5 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (53%)

Requests Now

49

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belkin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

723 ms

main.js

main.js

341 ms

experience.js

experience.js

29 ms

contentTile.js

contentTile.js

410 ms

polyfills.js

polyfills.js

35 ms

webp-hero.bundle.js

webp-hero.bundle.js

52 ms

global.css

global.css

63 ms

storePage.css

storePage.css

27 ms

imageBanner.css

imageBanner.css

41 ms

imageAndTextCommon.css

imageAndTextCommon.css

47 ms

productTile.css

productTile.css

54 ms

links.css

links.css

100 ms

layout.css

layout.css

101 ms

article2Col.css

article2Col.css

104 ms

deviceDataCollection.css

deviceDataCollection.css

104 ms

skin.css

skin.css

103 ms

otSDKStub.js

otSDKStub.js

40 ms

gtm.js

gtm.js

284 ms

dwanalytics-22.2.js

dwanalytics-22.2.js

350 ms

dwac-21.7.js

dwac-21.7.js

353 ms

gretel.min.js

gretel.min.js

349 ms

gtm.js

gtm.js

341 ms

belkin_logo_notm.svg

belkin_logo_notm.svg

113 ms

globe-white.svg

globe-white.svg

113 ms

search-lg.svg

search-lg.svg

302 ms

account.svg

account.svg

311 ms

close.svg

close.svg

289 ms

belkin_logo_notm.svg

belkin_logo_notm.svg

115 ms

153564850_WIZ020ttH36_Hero_Shot1_WEB.png

153564850_WIZ020ttH36_Hero_Shot1_WEB.png

118 ms

138852325_WIZ009-WHT_Hero_WDevice_WEB.png

138852325_WIZ009-WHT_Hero_WDevice_WEB.png

169 ms

150356734_BPB014btBK_20KmAH_20W_PDCompact_PowerBank_shot1_web.png

150356734_BPB014btBK_20KmAH_20W_PDCompact_PowerBank_shot1_web.png

168 ms

131630831_BPB012bt_PowerBank20k15W_MPP263_BPB012btBK_Vertical_Web.png

131630831_BPB012bt_PowerBank20k15W_MPP263_BPB012btBK_Vertical_Web.png

169 ms

138835079_WIZ016-WHT_BoostChargePro_3in1WirlessChargingPad_WMagSafe_Hero_WEB.png

138835079_WIZ016-WHT_BoostChargePro_3in1WirlessChargingPad_WMagSafe_Hero_WEB.png

172 ms

152576611_WCB010-VF_60W_Dual30W_WUSB-C_shot01.png

152576611_WCB010-VF_60W_Dual30W_WUSB-C_shot01.png

172 ms

143726456_WCH014btWH_140W4PortGaNWallCharger_(MPW257)_shot05_web.png

143726456_WCH014btWH_140W4PortGaNWallCharger_(MPW257)_shot05_web.png

172 ms

123212615_WIC004_BelkinBoostchargeMagneticWirelessCarCharger_WIN217_Angle_Up_Floating_Web.png

123212615_WIC004_BelkinBoostchargeMagneticWirelessCarCharger_WIN217_Angle_Up_Floating_Web.png

185 ms

153997647_MMA008-MagSafe_FaceTracker_Hero_WEB.png

153997647_MMA008-MagSafe_FaceTracker_Hero_WEB.png

189 ms

133826274_BPD004btBK(WH)_MPP242_MagneticWirelessPowerBank5K+Stand_FPK_WH_Shot1_Web.png

133826274_BPD004btBK(WH)_MPP242_MagneticWirelessPowerBank5K+Stand_FPK_WH_Shot1_Web.png

188 ms

120900863_AVC009btSGY_USB-C_7in1_MultiportAdapter_BPK_WEB.png

120900863_AVC009btSGY_USB-C_7in1_MultiportAdapter_BPK_WEB.png

203 ms

147735877_SRB004vf2M_SurgeProtectorwithDualUSB-C%E2%80%8B(8Outlet)_%E2%80%8B%E2%80%8B%E2%80%8B%E2%80%8B(EMEASRG5)_Gallery01_web.png

147735877_SRB004vf2M_SurgeProtectorwithDualUSB-C%E2%80%8B(8Outlet)_%E2%80%8B%E2%80%8B%E2%80%8B%E2%80%8B(EMEASRG5)_Gallery01_web.png

205 ms

156364818_AUC011btWH_SoundForm_NanoGen2_HeadsOn_WEB.png

156364818_AUC011btWH_SoundForm_NanoGen2_HeadsOn_WEB.png

211 ms

149939014_WIA007xxBK_NPI+GTM_15W_EasyAlignmentWirelessChargingPad.1.png

149939014_WIA007xxBK_NPI+GTM_15W_EasyAlignmentWirelessChargingPad.1.png

223 ms

1x1.png

1x1.png

443 ms

belkin_logo.svg

belkin_logo.svg

226 ms

belkin-logo-white-plain.svg

belkin-logo-white-plain.svg

231 ms

close-white.svg

close-white.svg

452 ms

check.svg

check.svg

483 ms

259ee026-6d35-4f3c-b204-a61d772b0ce1.json

259ee026-6d35-4f3c-b204-a61d772b0ce1.json

110 ms

SuisseIntl-Medium-WebM.woff

SuisseIntl-Medium-WebM.woff

544 ms

SuisseIntl-Regular-WebM.woff

SuisseIntl-Regular-WebM.woff

505 ms

SuisseIntl-SemiBold-WebM.woff

SuisseIntl-SemiBold-WebM.woff

566 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

841 ms

location

location

78 ms

otBannerSdk.js

otBannerSdk.js

17 ms

Accessibility Review

belkin.es accessibility score

90

Accessibility Issues

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

belkin.es 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

High

Missing source maps for large first-party JavaScript

SEO Factors

belkin.es SEO score

93

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

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

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Belkin.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Belkin.es 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

belkin.es

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