Tools & Wizards About Us
winbook.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

winbook.com

Micro Center - Computer & Electronics Retailer - Shop Now

Page Load Speed

2 sec in total

First Response

87 ms

Resources Loaded

1.5 sec

Page Rendered

337 ms

winbook.com screenshot

About Website

Welcome to winbook.com homepage info - get ready to check Winbook best content right away, or after learning these important things about winbook.com

Shop Micro Center for electronics, PCs, laptops, Apple products, and much more. Enjoy in-store pickup, top deals, and expert same-day tech support.

Visit winbook.com

Key Findings

We analyzed Winbook.com page load time and found that the first response time was 87 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

winbook.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value3,080 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

winbook.com

87 ms

www.microcenter.com

367 ms

microcenter.css

75 ms

font-awesome.min.css

51 ms

js

55 ms

Our browser made a total of 162 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Winbook.com, 23% (37 requests) were made to C783319.r19.cf2.rackcdn.com and 19% (30 requests) were made to Microcenter.com. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source C783319.r19.cf2.rackcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (48%)

Content Size

2.2 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Winbook.com main page is 2.2 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. 65% of websites need less resources to load. Javascripts take 906.9 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 223.0 kB

  • Original 251.8 kB
  • After minification 239.0 kB
  • After compression 28.8 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 223.0 kB or 89% of the original size.

Image Optimization

-7%

Potential reduce by 59.3 kB

  • Original 870.4 kB
  • After minification 811.1 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. Winbook images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 616.8 kB

  • Original 906.9 kB
  • After minification 828.1 kB
  • After compression 290.1 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 616.8 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 159.3 kB

  • Original 196.4 kB
  • After minification 195.0 kB
  • After compression 37.1 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. Winbook.com needs all CSS files to be minified and compressed as it can save up to 159.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (44%)

Requests Now

143

After Optimization

80

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Winbook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

winbook.com

winbook.com

87 ms

www.microcenter.com

www.microcenter.com

367 ms

microcenter.css

microcenter.css

75 ms

font-awesome.min.css

font-awesome.min.css

51 ms

js

js

55 ms

modernizr-2.6.1.min.js

modernizr-2.6.1.min.js

52 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

114 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

37 ms

jquery-ui-1.9.2.min.js

jquery-ui-1.9.2.min.js

59 ms

plugins.js

plugins.js

50 ms

jquery.hoverIntent.min.js

jquery.hoverIntent.min.js

60 ms

jquery.bxslider.js

jquery.bxslider.js

141 ms

jquery.bxsliderV4.js

jquery.bxsliderV4.js

142 ms

jquery.respond.min.js

jquery.respond.min.js

140 ms

ready.js

ready.js

141 ms

pageFunctions.js

pageFunctions.js

143 ms

adaptive.js

adaptive.js

142 ms

slider.adaptive.js

slider.adaptive.js

145 ms

advancedSearch.js

advancedSearch.js

146 ms

jquery.organictabs.js

jquery.organictabs.js

146 ms

jquery.productTabs.js

jquery.productTabs.js

146 ms

jquery.slides.min.js

jquery.slides.min.js

147 ms

jquery.carousel.min.js

jquery.carousel.min.js

147 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

149 ms

jquery.orbit-1.2.3.js

jquery.orbit-1.2.3.js

148 ms

jquery.cookie.js

jquery.cookie.js

146 ms

validator.js

validator.js

150 ms

jquery.address-1.5.min.js

jquery.address-1.5.min.js

151 ms

jquery.visible.min.js

jquery.visible.min.js

153 ms

show_ads.js

show_ads.js

8 ms

le-mtagconfig.js

le-mtagconfig.js

133 ms

customer.global.js

customer.global.js

61 ms

print.css

print.css

14 ms

gtm.js

gtm.js

59 ms

images_buttons_btn_closeModal.png

images_buttons_btn_closeModal.png

302 ms

images_sf_cart.png

images_sf_cart.png

77 ms

0459137_951822.jpg

0459137_951822.jpg

289 ms

0459265_952390.jpg

0459265_952390.jpg

337 ms

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393 ms

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419 ms

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409 ms

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386 ms

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385 ms

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387 ms

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430 ms

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430 ms

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454 ms

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429 ms

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445 ms

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448 ms

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478 ms

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519 ms

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477 ms

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483 ms

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491 ms

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711 ms

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516 ms

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516 ms

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518 ms

0438061_530691.jpg

0438061_530691.jpg

518 ms

images_sf_MC_logo.png

images_sf_MC_logo.png

381 ms

thumbnail_C22-120brandLOGO_acer.png

thumbnail_C22-120brandLOGO_acer.png

381 ms

thumbnail_C2899-120brandLOGOamd.png

thumbnail_C2899-120brandLOGOamd.png

382 ms

thumbnail_C404-apple.jpg

thumbnail_C404-apple.jpg

381 ms

thumbnail_C338-120brandLOGO_asus.png

thumbnail_C338-120brandLOGO_asus.png

380 ms

thumbnail_C740-120brandLOGO_brother.png

thumbnail_C740-120brandLOGO_brother.png

404 ms

thumbnail_C30-120brandLOGO_corsair.png

thumbnail_C30-120brandLOGO_corsair.png

423 ms

thumbnail_C19-120brandLOGO_dell.png

thumbnail_C19-120brandLOGO_dell.png

412 ms

thumbnail_C3581-epson_logo.png

thumbnail_C3581-epson_logo.png

413 ms

thumbnail_C1183-120brandLOGO_evga.png

thumbnail_C1183-120brandLOGO_evga.png

415 ms

thumbnail_C35-120brandLOGO_lenovo2.png

thumbnail_C35-120brandLOGO_lenovo2.png

422 ms

thumbnail_C799-LGstorefrontLOGO.jpg

thumbnail_C799-LGstorefrontLOGO.jpg

440 ms

thumbnail_C37-120brandLOGO_microsoft.png

thumbnail_C37-120brandLOGO_microsoft.png

442 ms

thumbnail_C39-120brandLOGO_powerspec.png

thumbnail_C39-120brandLOGO_powerspec.png

445 ms

thumbnail_C42-120brandLOGO_toshiba.png

thumbnail_C42-120brandLOGO_toshiba.png

466 ms

thumbnail_C3538-120brandLOGO_vizio.png

thumbnail_C3538-120brandLOGO_vizio.png

471 ms

images_ads_2016Towers_March2016_250deals0308.jpg

images_ads_2016Towers_March2016_250deals0308.jpg

472 ms

images_ads_2016Towers_March2016_night_owl.jpg

images_ads_2016Towers_March2016_night_owl.jpg

477 ms

images_ads_Minion2.jpg

images_ads_Minion2.jpg

484 ms

images_ads_2016Towers_Feb2016_intelUNLEASH.gif

images_ads_2016Towers_Feb2016_intelUNLEASH.gif

725 ms

images_ads_2016Towers_March2016_0314_984286_monitorb.jpg

images_ads_2016Towers_March2016_0314_984286_monitorb.jpg

726 ms

images_ads_2016Towers_March2016_0314_895144_hd.jpg

images_ads_2016Towers_March2016_0314_895144_hd.jpg

509 ms

images_ads_2016Towers_March2016_0314_tile_min.jpg

images_ads_2016Towers_March2016_0314_tile_min.jpg

510 ms

images_ads_2016Towers_Jan2016_01_2016SMBm.gif

images_ads_2016Towers_Jan2016_01_2016SMBm.gif

510 ms

images_ads_2016Towers_March2016_0318_302356.gif

images_ads_2016Towers_March2016_0318_302356.gif

512 ms

images_ads_2016Towers_March2016_0301_AMDglory.gif

images_ads_2016Towers_March2016_0301_AMDglory.gif

516 ms

images_ads_2016Towers_March2016_pspc8954271m.gif

images_ads_2016Towers_March2016_pspc8954271m.gif

515 ms

images_ads_2015Towers_Dec2015_12_2015_INTELpricing.gif

images_ads_2015Towers_Dec2015_12_2015_INTELpricing.gif

529 ms

images_ads_2015Towers_Dec2015_12_2015_AMDpricing.gif

images_ads_2015Towers_Dec2015_12_2015_AMDpricing.gif

532 ms

ESETpromo180.png

ESETpromo180.png

541 ms

images_ads_2016Banners_March2016_0314_948448H.jpg

images_ads_2016Banners_March2016_0314_948448H.jpg

542 ms

images_ads_2016Banners_March2016_0314_553727H.jpg

images_ads_2016Banners_March2016_0314_553727H.jpg

582 ms

images_ads_2016Banners_March2016_Acer985507Mar14Rev1.jpg

images_ads_2016Banners_March2016_Acer985507Mar14Rev1.jpg

821 ms

images_ads_2016Banners_March2016_Dell859140Reva.jpg

images_ads_2016Banners_March2016_Dell859140Reva.jpg

570 ms

images_ads_2016Banners_March2016_0317_RK804856sk.gif

images_ads_2016Banners_March2016_0317_RK804856sk.gif

703 ms

images_sf_MC_logo.png

images_sf_MC_logo.png

52 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

31 ms

roundtrip.js

roundtrip.js

10 ms

zrt_lookup.html

zrt_lookup.html

28 ms

show_ads_impl.js

show_ads_impl.js

56 ms

SEUKNROQDNEN5C6VVKVF3I.js

SEUKNROQDNEN5C6VVKVF3I.js

32 ms

fbevents.hashing.js

fbevents.hashing.js

145 ms

out

out

55 ms

sendrolling.js

sendrolling.js

200 ms

116 ms

114 ms

out

out

105 ms

out

out

106 ms

out

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106 ms

out

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106 ms

out

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106 ms

out

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106 ms

out

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106 ms

out

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106 ms

out

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107 ms

ads

ads

206 ms

images_sf_btn_grey.jpg

images_sf_btn_grey.jpg

118 ms

images_Service_servicecalloutNEW.png

images_Service_servicecalloutNEW.png

113 ms

images_dotnetImages_simpleicons25_facebook.gif

images_dotnetImages_simpleicons25_facebook.gif

179 ms

images_dotnetImages_simpleicons25_twitter.gif

images_dotnetImages_simpleicons25_twitter.gif

178 ms

images_dotnetImages_simpleicons25_youTube.gif

images_dotnetImages_simpleicons25_youTube.gif

178 ms

images_dotnetImages_simpleicons25_pinterest.gif

images_dotnetImages_simpleicons25_pinterest.gif

178 ms

images_dotnetImages_simpleicons25_googlePlus.gif

images_dotnetImages_simpleicons25_googlePlus.gif

180 ms

osd.js

osd.js

142 ms

analytics.js

analytics.js

105 ms

conversion_async.js

conversion_async.js

125 ms

ga.js

ga.js

125 ms

blank.gif

blank.gif

57 ms

u.php

u.php

84 ms

pixel

pixel

131 ms

78 ms

126 ms

tag.js

tag.js

223 ms

images_ads_2015Banners_Nov2015_1109_ASUSZenphone.gif

images_ads_2015Banners_Nov2015_1109_ASUSZenphone.gif

333 ms

106 ms

sync

sync

34 ms

ec.js

ec.js

24 ms

77 ms

377928.gif

377928.gif

39 ms

sd

sd

39 ms

collect

collect

49 ms

collect

collect

109 ms

7704790419974021063

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56 ms

abg.js

abg.js

61 ms

m_js_controller.js

m_js_controller.js

77 ms

pixel

pixel

30 ms

sd

sd

43 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

88 ms

76 ms

in

in

22 ms

tap.php

tap.php

62 ms

s

s

29 ms

x_button_blue2.png

x_button_blue2.png

41 ms

ga-audiences

ga-audiences

18 ms

.jsonp

.jsonp

44 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

4 ms

mTag.js

mTag.js

121 ms

in

in

6 ms

25 ms

52 ms

28 ms

26 ms

Accessibility Review

winbook.com accessibility score

92

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-*] attributes do not match their roles

Best Practices

winbook.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

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

High

Missing source maps for large first-party JavaScript

SEO Factors

winbook.com SEO score

85

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 Winbook.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 Winbook.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

winbook.com

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