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tradingcardcentral.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

tradingcardcentral.com

Page Load Speed

8.3 sec in total

First Response

1.8 sec

Resources Loaded

6.3 sec

Page Rendered

181 ms

tradingcardcentral.com screenshot

About Website

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

Trading Card Central is the resource for sports and non-sports trading card collectors. Covers sports cards, non-sports cards and collectibles including autographs and memorabilia and features the la...

Visit tradingcardcentral.com

Key Findings

We analyzed Tradingcardcentral.com page load time and found that the first response time was 1.8 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

tradingcardcentral.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value2,140 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.216

57/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

tradingcardcentral.com

1809 ms

www.tradingcardcentral.com

618 ms

main.css

116 ms

show_ads.js

69 ms

en_US

11 ms

Our browser made a total of 197 requests to load all elements on the main page. We found that 19% of them (38 requests) were addressed to the original Tradingcardcentral.com, 12% (24 requests) were made to Router.infolinks.com and 6% (11 requests) were made to Simage2.pubmatic.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Bcwsupplies.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 396.1 kB (33%)

Content Size

1.2 MB

After Optimization

789.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tradingcardcentral.com main page is 1.2 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. 60% of websites need less resources to load. Javascripts take 952.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 68.1 kB

  • Original 80.7 kB
  • After minification 62.5 kB
  • After compression 12.5 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 18.1 kB, which is 22% 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 68.1 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 1.0 kB

  • Original 149.5 kB
  • After minification 148.5 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. Tradingcardcentral images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 324.7 kB

  • Original 952.6 kB
  • After minification 950.2 kB
  • After compression 627.9 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 324.7 kB or 34% of the original size.

CSS Optimization

-79%

Potential reduce by 2.3 kB

  • Original 2.9 kB
  • After minification 1.8 kB
  • After compression 602 B

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. Tradingcardcentral.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 115 (71%)

Requests Now

163

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 163 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tradingcardcentral. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tradingcardcentral.com

tradingcardcentral.com

1809 ms

www.tradingcardcentral.com

www.tradingcardcentral.com

618 ms

main.css

main.css

116 ms

show_ads.js

show_ads.js

69 ms

en_US

en_US

11 ms

ipb_global.js

ipb_global.js

132 ms

swfobject.js

swfobject.js

132 ms

KonaLibInline.js

KonaLibInline.js

22 ms

infolinks_main.js

infolinks_main.js

21 ms

;ID=132398;size=468x60;setID=48914;type=iframe

;ID=132398;size=468x60;setID=48914;type=iframe

56 ms

branding.css

branding.css

9 ms

EaglesDeSeanJackson-1.jpg

EaglesDeSeanJackson-1.jpg

9 ms

animated3.gif

animated3.gif

47 ms

125X125.gif

125X125.gif

62 ms

poweredby_FFFFFF.gif

poweredby_FFFFFF.gif

20 ms

animated1.gif

animated1.gif

28 ms

spacer.gif

spacer.gif

58 ms

header_top.gif

header_top.gif

115 ms

logo_curve.gif

logo_curve.gif

116 ms

1_tl.gif

1_tl.gif

117 ms

1_bl.gif

1_bl.gif

117 ms

1_r.gif

1_r.gif

118 ms

tlc.gif

tlc.gif

187 ms

te.gif

te.gif

229 ms

trc.gif

trc.gif

231 ms

le.gif

le.gif

231 ms

title_start.gif

title_start.gif

233 ms

title_end.gif

title_end.gif

236 ms

wacky_waxbustin_weekend2.gif

wacky_waxbustin_weekend2.gif

290 ms

l.gif

l.gif

345 ms

r.gif

r.gif

348 ms

thumb_1998pacificmossrc.jpg

thumb_1998pacificmossrc.jpg

352 ms

thumb_McMahan_Kevin_06_Topps_Finest_RC.jpg

thumb_McMahan_Kevin_06_Topps_Finest_RC.jpg

406 ms

thumb_Phil_Rizzuto_Poem_Personalized_Auto__260.JPG

thumb_Phil_Rizzuto_Poem_Personalized_Auto__260.JPG

519 ms

thumb_HPIM0557.jpg

thumb_HPIM0557.jpg

415 ms

thumb_legends_brooks_robinson_1993.jpg

thumb_legends_brooks_robinson_1993.jpg

485 ms

thumb_2006-07_Upper_Deck_Sweet_Shot_Signature_Saves_Sticks_Ron_Hextall.jpg

thumb_2006-07_Upper_Deck_Sweet_Shot_Signature_Saves_Sticks_Ron_Hextall.jpg

485 ms

thumb_IM000919.JPG

thumb_IM000919.JPG

486 ms

thumb_1~2.jpg

thumb_1~2.jpg

523 ms

09_limited_box.jpg

09_limited_box.jpg

589 ms

09_finest_box.jpg

09_finest_box.jpg

696 ms

blc.gif

blc.gif

589 ms

brc.gif

brc.gif

595 ms

bc.gif

bc.gif

633 ms

file_not_found.php

file_not_found.php

709 ms

branding.css

branding.css

23 ms

EaglesDeSeanJackson-1.jpg

EaglesDeSeanJackson-1.jpg

194 ms

animated1.gif

animated1.gif

1560 ms

adsbygoogle.js

adsbygoogle.js

104 ms

eBayISAPI.dll

eBayISAPI.dll

11 ms

animated3.gif

animated3.gif

2027 ms

125X125.gif

125X125.gif

68 ms

1

1

304 ms

show_ads_impl.js

show_ads_impl.js

238 ms

zrt_lookup.html

zrt_lookup.html

32 ms

ads

ads

458 ms

1

1

187 ms

18443971260075688998

18443971260075688998

214 ms

load_preloaded_resource.js

load_preloaded_resource.js

182 ms

abg_lite.js

abg_lite.js

178 ms

window_focus.js

window_focus.js

178 ms

qs_click_protection.js

qs_click_protection.js

61 ms

ufs_web_display.js

ufs_web_display.js

24 ms

bbae3fd3506d8d9338f85d10ea9db8af.js

bbae3fd3506d8d9338f85d10ea9db8af.js

209 ms

re.gif

re.gif

216 ms

be.gif

be.gif

233 ms

re.gif

re.gif

231 ms

ads

ads

1094 ms

ads

ads

141 ms

be.gif

be.gif

206 ms

ads

ads

676 ms

ga.js

ga.js

132 ms

ice.js

ice.js

53 ms

__utm.gif

__utm.gif

22 ms

activeview

activeview

98 ms

GhmJCpBREX7wgGMT0ZiWZLwlRNdtIOd5PV2NPLMoOVM.js

GhmJCpBREX7wgGMT0ZiWZLwlRNdtIOd5PV2NPLMoOVM.js

28 ms

lcmanage

lcmanage

113 ms

gsd

gsd

77 ms

manage

manage

120 ms

doq.htm

doq.htm

383 ms

244 ms

sync

sync

166 ms

203 ms

cksync

cksync

234 ms

iqusync-1.29.min.js

iqusync-1.29.min.js

182 ms

iqm-us

iqm-us

54 ms

sonobi-usync

sonobi-usync

49 ms

sthr-us

sthr-us

60 ms

ImgSync

ImgSync

11 ms

ImgSync

ImgSync

15 ms

qc-usync

qc-usync

83 ms

pixel

pixel

68 ms

eqv-us

eqv-us

67 ms

pixel

pixel

68 ms

tplift

tplift

74 ms

0

0

87 ms

sovrn-usync

sovrn-usync

70 ms

usermatch

usermatch

57 ms

imd-usync

imd-usync

69 ms

outh-usync

outh-usync

82 ms

mgid-us

mgid-us

107 ms

iquid-01.js

iquid-01.js

51 ms

ima.js

ima.js

141 ms

id5.js

id5.js

65 ms

ppid.js

ppid.js

140 ms

did-004d.min.js

did-004d.min.js

99 ms

frwh-us

frwh-us

98 ms

33a-usync

33a-usync

85 ms

ox-usync

ox-usync

80 ms

206 ms

mnet-usync

mnet-usync

125 ms

i.match

i.match

231 ms

ix-usync

ix-usync

120 ms

pixel

pixel

48 ms

rum

rum

155 ms

v1

v1

672 ms

usermatchredir

usermatchredir

74 ms

apn-usync

apn-usync

72 ms

zmn-usync

zmn-usync

68 ms

any

any

113 ms

in_search.js

in_search.js

55 ms

bubble.js

bubble.js

55 ms

container-4.0.html

container-4.0.html

80 ms

casale

casale

18 ms

ur-usync

ur-usync

59 ms

rum

rum

55 ms

crum

crum

52 ms

crum

crum

189 ms

ur-usync

ur-usync

306 ms

crum

crum

51 ms

in_text.js

in_text.js

40 ms

disus

disus

197 ms

zeta-usync

zeta-usync

192 ms

i.match

i.match

290 ms

loader.gif

loader.gif

255 ms

generic

generic

146 ms

loader-bg.png

loader-bg.png

187 ms

14763004658117789537

14763004658117789537

104 ms

cookie_push_onload.html

cookie_push_onload.html

96 ms

css

css

60 ms

user_sync.html

user_sync.html

168 ms

crum

crum

52 ms

receive

receive

45 ms

i.match

i.match

161 ms

r.gif

r.gif

44 ms

asr

asr

797 ms

usync.html

usync.html

166 ms

match

match

154 ms

match

match

158 ms

match

match

146 ms

activeview

activeview

88 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

121 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

126 ms

PugMaster

PugMaster

67 ms

usync.js

usync.js

13 ms

pixel

pixel

23 ms

pixel

pixel

15 ms

535.json

535.json

576 ms

pixel

pixel

30 ms

FZt5psomz79DGe~O1V5PkX7S8-NVJIdw0INR-k~Duu9c36GyIDyElf4y8fa2~-9InNSq4BCadyu-8tQSiIkaVleT~Yh8GI4ocNSeo4~API4DJEsYNIMg2sPMMXvjcckTUFy53ZYw3gzv35jSAchydRkSr2XFgqe-kzzlKTlv1VT7-TlAc0PcX7nFzbKlHypwbpU3AWUAJgUx%20DCD08A71-840B-40FB-AA50-1FEE9FF6BDA9&rnd=RND

FZt5psomz79DGe~O1V5PkX7S8-NVJIdw0INR-k~Duu9c36GyIDyElf4y8fa2~-9InNSq4BCadyu-8tQSiIkaVleT~Yh8GI4ocNSeo4~API4DJEsYNIMg2sPMMXvjcckTUFy53ZYw3gzv35jSAchydRkSr2XFgqe-kzzlKTlv1VT7-TlAc0PcX7nFzbKlHypwbpU3AWUAJgUx%20DCD08A71-840B-40FB-AA50-1FEE9FF6BDA9&rnd=RND

132 ms

xuid

xuid

28 ms

generic

generic

28 ms

DCD08A71-840B-40FB-AA50-1FEE9FF6BDA9

DCD08A71-840B-40FB-AA50-1FEE9FF6BDA9

109 ms

sn.ashx

sn.ashx

195 ms

pubmatic

pubmatic

223 ms

i.match

i.match

146 ms

usersync.aspx

usersync.aspx

189 ms

match

match

64 ms

52164

52164

177 ms

Pug

Pug

188 ms

Pug

Pug

91 ms

Pug

Pug

173 ms

Pug

Pug

153 ms

Pug

Pug

99 ms

Pug

Pug

157 ms

Pug

Pug

158 ms

user_sync.html

user_sync.html

97 ms

Pug

Pug

117 ms

Pug

Pug

66 ms

Pug

Pug

54 ms

dcm

dcm

63 ms

sync

sync

79 ms

b9pj45k4

b9pj45k4

35 ms

Pug

Pug

47 ms

Pug

Pug

17 ms

Pug

Pug

14 ms

sn.ashx

sn.ashx

18 ms

pbmtc.gif

pbmtc.gif

19 ms

pixel

pixel

32 ms

Pug

Pug

18 ms

Pug

Pug

12 ms

generic

generic

11 ms

35759

35759

7 ms

j

j

18 ms

match

match

10 ms

Pug

Pug

6 ms

Pug

Pug

5 ms

Accessibility Review

tradingcardcentral.com accessibility score

62

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

tradingcardcentral.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tradingcardcentral.com SEO score

54

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tradingcardcentral.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tradingcardcentral.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tradingcardcentral.com

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