Tools & Wizards About Us
yellowboxweb.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

yellowboxweb.com

Digital Marketing Agency | Creative Web Design Agency - Florida

Page Load Speed

25.3 sec in total

First Response

592 ms

Resources Loaded

24.6 sec

Page Rendered

82 ms

yellowboxweb.com screenshot

About Website

Click here to check amazing Yellowbox Web content. Otherwise, check out these important facts you probably never knew about yellowboxweb.com

The Yellowboxweb is a full service digital & creative agency, With a perfect balance of skills, knowledge, and experience.

Visit yellowboxweb.com

Key Findings

We analyzed Yellowboxweb.com page load time and found that the first response time was 592 ms and then it took 24.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

yellowboxweb.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.9 s

0/100

25%

SI (Speed Index)

Value17.3 s

0/100

10%

TBT (Total Blocking Time)

Value3,040 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

yellowboxweb.com

592 ms

yellowboxweb.com

1440 ms

1209 ms

pc.css

1231 ms

pc-mod.css

1224 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Yellowboxweb.com, 31% (36 requests) were made to G.lazcdn.com and 18% (21 requests) were made to Lzd-img-global.slatic.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Tpsservice-files-inner.cn-hangzhou.oss-cdn.aliyun-inc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 572.8 kB (18%)

Content Size

3.1 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yellowboxweb.com main page is 3.1 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. 70% of websites need less resources to load. Javascripts take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 476.7 kB

  • Original 604.4 kB
  • After minification 572.0 kB
  • After compression 127.7 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 476.7 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 32.6 kB

  • Original 391.6 kB
  • After minification 359.0 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. Yellowbox Web images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 53.0 kB

  • Original 2.0 MB
  • After minification 2.0 MB
  • After compression 1.9 MB

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

-9%

Potential reduce by 10.5 kB

  • Original 116.3 kB
  • After minification 116.3 kB
  • After compression 105.8 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. Yellowboxweb.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 66 (61%)

Requests Now

109

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yellowbox Web. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yellowboxweb.com

yellowboxweb.com

592 ms

yellowboxweb.com

yellowboxweb.com

1440 ms

1209 ms

pc.css

pc.css

1231 ms

pc-mod.css

pc-mod.css

1224 ms

aplus_int.js

aplus_int.js

978 ms

1091 ms

next.min.js

next.min.js

1223 ms

1088 ms

index.css

index.css

1133 ms

index.js

index.js

1135 ms

index.umd.es5.production.js

index.umd.es5.production.js

1328 ms

index.umd.es5.production.js

index.umd.es5.production.js

1446 ms

1345 ms

jssdk

jssdk

1206 ms

1327 ms

1346 ms

1344 ms

1564 ms

1346 ms

1470 ms

index.js

index.js

259 ms

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897 ms

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829 ms

kingtoto-78.webp

kingtoto-78.webp

930 ms

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57 ms

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1508 ms

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904 ms

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903 ms

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904 ms

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904 ms

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1511 ms

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1510 ms

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1511 ms

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1508 ms

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1508 ms

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1516 ms

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O1CN019tUhkL1abQnOURPrd_!!6000000003348-2-tps-96-70.png

1515 ms

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O1CN01uOZizA1UOFhot1z5u_!!6000000002507-2-tps-96-70.png

1518 ms

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TB1lbmoqYr1gK0jSZR0XXbP8XXa-340-200.png

1520 ms

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TB1jyJMv.H1gK0jSZSyXXXtlpXa-184-120.png

1519 ms

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O1CN01Wdetn224xMIRNihao_!!6000000007457-2-tps-34-34.png

1517 ms

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1520 ms

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1520 ms

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1521 ms

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1522 ms

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1523 ms

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O1CN0193C9ay1QIykTmUlwk_!!6000000001954-2-tps-34-34.png

1525 ms

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O1CN01EShTwh1uKIMLn9AjA_!!6000000006018-0-tps-34-34.jpg

2151 ms

480 ms

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1788 ms

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TB1xEeTdBGw3KVjSZFDXXXWEpXa-75-66.png

1761 ms

iconfont-hp.woff

iconfont-hp.woff

1105 ms

iconfont-hp.woff

iconfont-hp.woff

1104 ms

iconfont-hp.woff

iconfont-hp.woff

191 ms

metaInfo.json

metaInfo.json

1692 ms

eg.js

eg.js

102 ms

font_482437_i9tqljab236p3nmi.woff

font_482437_i9tqljab236p3nmi.woff

905 ms

alichat.js

alichat.js

153 ms

alichat.css

alichat.css

152 ms

Lazadacheckout.FloatingCart.Execute

Lazadacheckout.FloatingCart.Execute

12 ms

v.gif

v.gif

3 ms

bl.js

bl.js

145 ms

getUser

getUser

2136 ms

132 ms

epssw.js

epssw.js

211 ms

et_n.js

et_n.js

574 ms

index.js

index.js

563 ms

rp

rp

1973 ms

wcfg.json

wcfg.json

1940 ms

567 ms

index.js

index.js

568 ms

index.js

index.js

568 ms

getUser

getUser

1967 ms

count

count

1966 ms

lzdse.pc.searchbox.hotwords.log

lzdse.pc.searchbox.hotwords.log

511 ms

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9dd6917e501f4144dd7af71009cceb63-1-1.png

20274 ms

2189 ms

info

info

83 ms

getUser

getUser

640 ms

count

count

631 ms

getUser

getUser

270 ms

2515 ms

punish

punish

372 ms

windvane.js

windvane.js

5 ms

htmltocanvas.min.js

htmltocanvas.min.js

10 ms

qrcode.min.js

qrcode.min.js

10 ms

sufeiUtils.js

sufeiUtils.js

9 ms

84 ms

punish

punish

356 ms

fsp.1.1

fsp.1.1

2265 ms

arms.1.1

arms.1.1

2248 ms

fsp.1.1

fsp.1.1

2499 ms

main.css

main.css

129 ms

enterprise.js

enterprise.js

33 ms

133 ms

index.js

index.js

127 ms

recaptcha__en.js

recaptcha__en.js

1280 ms

index.js

index.js

1262 ms

O1CN01HwqYjp1FhI7bG5IBS_!!6000000000518-2-tps-344-108.png

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1617 ms

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O1CN01iHwNQ923iPspr1n7H_!!6000000007289-0-tps-270-270.jpg

1617 ms

info

info

811 ms

277 ms

baxiaXhrHandler.js

baxiaXhrHandler.js

4 ms

block_h5.html

block_h5.html

7 ms

flexible.js

flexible.js

3 ms

qrcode.min.js

qrcode.min.js

6 ms

main.css

main.css

4 ms

punishpage.min.js

punishpage.min.js

8 ms

5 ms

fsp.1.1

fsp.1.1

414 ms

arms.1.2

arms.1.2

240 ms

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40 ms

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44 ms

index.js

index.js

11 ms

index.css

index.css

133 ms

index.js

index.js

273 ms

Accessibility Review

yellowboxweb.com accessibility score

54

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

yellowboxweb.com best practices score

75

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

Missing source maps for large first-party JavaScript

SEO Factors

yellowboxweb.com SEO score

85

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ID

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yellowboxweb.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that Yellowboxweb.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

yellowboxweb.com

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