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ulanzi.nl.aliexpress.com screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% 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

ulanzi.nl.aliexpress.com

Page Load Speed

9.4 sec in total

First Response

673 ms

Resources Loaded

7.4 sec

Page Rendered

1.3 sec

ulanzi.nl.aliexpress.com screenshot

About Website

Welcome to ulanzi.nl.aliexpress.com homepage info - get ready to check Ulanzi Nl Aliexpress best content for Brazil right away, or after learning these important things about ulanzi.nl.aliexpress.com

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Key Findings

We analyzed Ulanzi.nl.aliexpress.com page load time and found that the first response time was 673 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ulanzi.nl.aliexpress.com performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value16.8 s

0/100

10%

TBT (Total Blocking Time)

Value4,520 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.008

2/100

15%

TTI (Time to Interactive)

Value23.7 s

1/100

10%

Network Requests Diagram

ulanzi.nl.aliexpress.com

673 ms

1101189720

252 ms

28 ms

next.min.css

108 ms

index.css

147 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Ulanzi.nl.aliexpress.com, 30% (31 requests) were made to Ae01.alicdn.com and 26% (27 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (52%)

Content Size

2.7 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ulanzi.nl.aliexpress.com main page is 2.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 230.4 kB

  • Original 306.0 kB
  • After minification 299.6 kB
  • After compression 75.6 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 230.4 kB or 75% 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, Ulanzi Nl 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

-50%

Potential reduce by 1.0 MB

  • Original 2.1 MB
  • After minification 2.1 MB
  • After compression 1.0 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 1.0 MB or 50% of the original size.

CSS Optimization

-43%

Potential reduce by 110.6 kB

  • Original 259.7 kB
  • After minification 259.6 kB
  • After compression 149.1 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. Ulanzi.nl.aliexpress.com needs all CSS files to be minified and compressed as it can save up to 110.6 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (67%)

Requests Now

98

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ulanzi Nl 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 41 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ulanzi.nl.aliexpress.com

ulanzi.nl.aliexpress.com

673 ms

1101189720

1101189720

252 ms

28 ms

next.min.css

next.min.css

108 ms

index.css

index.css

147 ms

index.js

index.js

89 ms

index.js

index.js

67 ms

index.js

index.js

67 ms

ae-header.css

ae-header.css

74 ms

ae-header.js

ae-header.js

69 ms

index.css

index.css

79 ms

index.js

index.js

77 ms

_cross_page_loader_.js

_cross_page_loader_.js

61 ms

register.js

register.js

9 ms

64 ms

index.js

index.js

63 ms

index.web.cmd.js

index.web.cmd.js

61 ms

107 ms

index.web.js

index.web.js

103 ms

index.web.js

index.web.js

103 ms

index.web.js

index.web.js

102 ms

index.web.js

index.web.js

99 ms

index.web.js

index.web.js

102 ms

index.web.js

index.web.js

106 ms

index.web.js

index.web.js

105 ms

index.web.js

index.web.js

107 ms

index.web.js

index.web.js

108 ms

index.web.js

index.web.js

107 ms

gep-tracker.js

gep-tracker.js

113 ms

gep-sdk.js

gep-sdk.js

187 ms

62 ms

10x10.png

10x10.png

53 ms

240x168.png

240x168.png

56 ms

65x70.gif

65x70.gif

210 ms

20x20.png

20x20.png

56 ms

25 ms

epssw.js

epssw.js

173 ms

154 ms

et_n.js

et_n.js

1108 ms

index.js

index.js

145 ms

rp

rp

3741 ms

wcfg.json

wcfg.json

3738 ms

148 ms

10x10.png

10x10.png

1040 ms

240x168.png

240x168.png

1041 ms

renderPageData.htm

renderPageData.htm

1387 ms

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H907757fdad184e31a1b58bd6507666deo.png

960 ms

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959 ms

40x40.png

40x40.png

1054 ms

20x20.png

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962 ms

eg.js

eg.js

3574 ms

mem8YaGs126MiZpBA-U1UQ.woff

mem8YaGs126MiZpBA-U1UQ.woff

1025 ms

open-sans.006320aa.woff

open-sans.006320aa.woff

930 ms

mem5YaGs126MiZpBA-UNirk-Vg.woff

mem5YaGs126MiZpBA-UNirk-Vg.woff

1023 ms

mem5YaGs126MiZpBA-UN7rg-Vg.woff

mem5YaGs126MiZpBA-UN7rg-Vg.woff

1022 ms

aes.1.1

aes.1.1

2923 ms

96x96.png

96x96.png

1356 ms

arrow-left.acf07a9d.png

arrow-left.acf07a9d.png

1347 ms

execute

execute

796 ms

448 ms

info

info

409 ms

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781 ms

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782 ms

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825 ms

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Sc480161bad804e7097d9e9f35005c430S.jpg

780 ms

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1808 ms

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1495 ms

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823 ms

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1494 ms

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1494 ms

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1163 ms

48x48.png

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826 ms

48x48.png

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826 ms

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1148 ms

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1492 ms

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1496 ms

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1809 ms

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1532 ms

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1533 ms

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1494 ms

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1494 ms

aes.1.1

aes.1.1

1151 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

1147 ms

baxiaJsonpHandler.js

baxiaJsonpHandler.js

3 ms

punish:resource:template:AESpace:default_184083.html

punish:resource:template:AESpace:default_184083.html

1064 ms

385 ms

aes.1.1

aes.1.1

710 ms

eg.js

eg.js

379 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

377 ms

app.gif

app.gif

619 ms

289 ms

flexible.js

flexible.js

280 ms

qrcode.min.js

qrcode.min.js

281 ms

main.css

main.css

308 ms

punishpage.min.js

punishpage.min.js

311 ms

310 ms

aes.1.1

aes.1.1

497 ms

aes.1.1

aes.1.1

514 ms

fsp.1.1

fsp.1.1

839 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

245 ms

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216 ms

index.js

index.js

77 ms

fsp.1.1

fsp.1.1

223 ms

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

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

169 ms

aes.1.1

aes.1.1

251 ms

Accessibility Review

ulanzi.nl.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

ulanzi.nl.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ulanzi.nl.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 Ulanzi.nl.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 Ulanzi.nl.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

ulanzi.nl.aliexpress.com

Open Graph description is not detected on the main page of Ulanzi Nl 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: