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kaka.aliexpress.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kaka.aliexpress.com

Page Load Speed

23 sec in total

First Response

738 ms

Resources Loaded

22.1 sec

Page Rendered

165 ms

kaka.aliexpress.com screenshot

About Website

Visit kaka.aliexpress.com now to see the best up-to-date Kaka Aliexpress content for Brazil and also check out these interesting facts you probably never knew about kaka.aliexpress.com

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Key Findings

We analyzed Kaka.aliexpress.com page load time and found that the first response time was 738 ms and then it took 22.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% 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

kaka.aliexpress.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.468

19/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

kaka.aliexpress.com

738 ms

1101240322

301 ms

536 ms

next.min.css

43 ms

index.css

55 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Kaka.aliexpress.com, 38% (35 requests) were made to Assets.alicdn.com and 18% (17 requests) were made to Ae01.alicdn.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (58%)

Content Size

3.3 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kaka.aliexpress.com main page is 3.3 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 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 201.5 kB

  • Original 274.2 kB
  • After minification 267.8 kB
  • After compression 72.7 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 201.5 kB or 73% of the original size.

Image Optimization

-37%

Potential reduce by 7.7 kB

  • Original 20.9 kB
  • After minification 13.2 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. Obviously, Kaka Aliexpress needs image optimization as it can save up to 7.7 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 1.5 MB

  • Original 2.7 MB
  • After minification 2.7 MB
  • After compression 1.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.5 MB or 56% of the original size.

CSS Optimization

-59%

Potential reduce by 208.5 kB

  • Original 356.2 kB
  • After minification 356.1 kB
  • After compression 147.7 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. Kaka.aliexpress.com needs all CSS files to be minified and compressed as it can save up to 208.5 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (75%)

Requests Now

85

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaka Aliexpress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kaka.aliexpress.com

kaka.aliexpress.com

738 ms

1101240322

1101240322

301 ms

536 ms

next.min.css

next.min.css

43 ms

index.css

index.css

55 ms

index.js

index.js

58 ms

index.js

index.js

58 ms

index.js

index.js

60 ms

ae-header.css

ae-header.css

58 ms

ae-header.js

ae-header.js

80 ms

index.css

index.css

59 ms

index.js

index.js

81 ms

_cross_page_loader_.js

_cross_page_loader_.js

59 ms

register.js

register.js

58 ms

38 ms

index.js

index.js

25 ms

index.web.cmd.js

index.web.cmd.js

87 ms

43 ms

index.web.js

index.web.js

3 ms

index.web.js

index.web.js

6 ms

index.web.js

index.web.js

11 ms

index.web.js

index.web.js

19 ms

index.web.js

index.web.js

16 ms

index.web.js

index.web.js

21 ms

index.web.js

index.web.js

68 ms

index.web.js

index.web.js

16 ms

index.web.js

index.web.js

41 ms

index.web.js

index.web.js

19 ms

gep-tracker.js

gep-tracker.js

19 ms

gep-sdk.js

gep-sdk.js

20 ms

10x10.png

10x10.png

1613 ms

240x168.png

240x168.png

1618 ms

65x70.gif

65x70.gif

1628 ms

20x20.png

20x20.png

1618 ms

34 ms

8 ms

epssw.js

epssw.js

24 ms

343 ms

et_n.js

et_n.js

810 ms

index.js

index.js

15 ms

rp

rp

20155 ms

wcfg.json

wcfg.json

3407 ms

14 ms

index.js

index.js

355 ms

et_f.js

et_f.js

806 ms

eg.js

eg.js

3443 ms

renderPageData.htm

renderPageData.htm

603 ms

mem8YaGs126MiZpBA-U1UQ.woff

mem8YaGs126MiZpBA-U1UQ.woff

348 ms

open-sans.006320aa.woff

open-sans.006320aa.woff

366 ms

mem5YaGs126MiZpBA-UNirk-Vg.woff

mem5YaGs126MiZpBA-UNirk-Vg.woff

348 ms

mem5YaGs126MiZpBA-UN7rg-Vg.woff

mem5YaGs126MiZpBA-UN7rg-Vg.woff

347 ms

H907757fdad184e31a1b58bd6507666deo.png

H907757fdad184e31a1b58bd6507666deo.png

347 ms

H6dea52a7c0df4bd4846cec6add0060acM.png

H6dea52a7c0df4bd4846cec6add0060acM.png

373 ms

40x40.png

40x40.png

364 ms

aes.1.1

aes.1.1

2218 ms

info

info

22 ms

96x96.png

96x96.png

1307 ms

arrow-left.acf07a9d.png

arrow-left.acf07a9d.png

1296 ms

execute

execute

994 ms

execute

execute

522 ms

387 ms

48x48.png

48x48.png

238 ms

48x48.png

48x48.png

237 ms

S404e83647f9443f58517894e62c991c0g.jpg

S404e83647f9443f58517894e62c991c0g.jpg

349 ms

S00e6b96b58a748ee8f3dd54e7879ab7do.jpg

S00e6b96b58a748ee8f3dd54e7879ab7do.jpg

368 ms

Scdedbe48bd864210871a550bd285c413j.jpg

Scdedbe48bd864210871a550bd285c413j.jpg

639 ms

S3afc579ccef94dd299fa85fa39b2653eD.jpg

S3afc579ccef94dd299fa85fa39b2653eD.jpg

639 ms

S5cca2e875df94dd6a0d0c5f5842ed0a5C.jpg

S5cca2e875df94dd6a0d0c5f5842ed0a5C.jpg

334 ms

HTB1WkShPY2pK1RjSZFs761NlXXay.png

HTB1WkShPY2pK1RjSZFs761NlXXay.png

238 ms

HTB1QHqMP4naK1RjSZFt762C2VXa1.png

HTB1QHqMP4naK1RjSZFt762C2VXa1.png

238 ms

g.gif

g.gif

648 ms

aes.1.1

aes.1.1

637 ms

baxiaJsonpHandler.js

baxiaJsonpHandler.js

3 ms

punish:resource:template:AESpace:default_184083.html

punish:resource:template:AESpace:default_184083.html

1373 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

1096 ms

259 ms

aes.1.1

aes.1.1

746 ms

app.gif

app.gif

764 ms

488 ms

285 ms

aes.1.1

aes.1.1

240 ms

eg.js

eg.js

451 ms

flexible.js

flexible.js

9 ms

qrcode.min.js

qrcode.min.js

10 ms

main.css

main.css

18 ms

punishpage.min.js

punishpage.min.js

12 ms

12 ms

aes.1.1

aes.1.1

235 ms

fsp.1.1

fsp.1.1

976 ms

aes.1.1

aes.1.1

232 ms

O1CN01oSZaoy1rcfT5pA6JR_!!6000000005652-2-tps-498-120.png

O1CN01oSZaoy1rcfT5pA6JR_!!6000000005652-2-tps-498-120.png

182 ms

O1CN01uX800r1KcmF5qDeNd_!!6000000001185-2-tps-276-284.png

O1CN01uX800r1KcmF5qDeNd_!!6000000001185-2-tps-276-284.png

186 ms

fsp.1.1

fsp.1.1

244 ms

Accessibility Review

kaka.aliexpress.com accessibility score

75

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.

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

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

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

kaka.aliexpress.com best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kaka.aliexpress.com SEO score

86

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

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaka.aliexpress.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Kaka.aliexpress.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

kaka.aliexpress.com

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