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uvlaik.es.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

uvlaik.es.aliexpress.com

Page Load Speed

11.4 sec in total

First Response

485 ms

Resources Loaded

10.6 sec

Page Rendered

352 ms

uvlaik.es.aliexpress.com screenshot

About Website

Click here to check amazing Uvlaik Es Aliexpress content for Brazil. Otherwise, check out these important facts you probably never knew about uvlaik.es.aliexpress.com

Discover the wide range of from AliExpress Top Seller UVLAIK Official Store.Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.

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Key Findings

We analyzed Uvlaik.es.aliexpress.com page load time and found that the first response time was 485 ms and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

uvlaik.es.aliexpress.com performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value22.5 s

0/100

10%

TBT (Total Blocking Time)

Value4,240 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value1.125

1/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

Network Requests Diagram

uvlaik.es.aliexpress.com

485 ms

1101075503

292 ms

413 ms

next.min.css

189 ms

index.css

69 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Uvlaik.es.aliexpress.com, 27% (33 requests) were made to Assets.alicdn.com and 21% (26 requests) were made to Ae01.alicdn.com. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Ae.mmstat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (57%)

Content Size

3.1 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uvlaik.es.aliexpress.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 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 212.5 kB

  • Original 286.6 kB
  • After minification 280.2 kB
  • After compression 74.0 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 212.5 kB or 74% of the original size.

Image Optimization

-33%

Potential reduce by 7.7 kB

  • Original 23.6 kB
  • After minification 15.9 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, Uvlaik Es Aliexpress needs image optimization as it can save up to 7.7 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 1.3 MB

  • Original 2.4 MB
  • After minification 2.4 MB
  • After compression 1.1 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 1.3 MB or 53% of the original size.

CSS Optimization

-68%

Potential reduce by 319.0 kB

  • Original 468.5 kB
  • After minification 468.3 kB
  • After compression 149.5 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. Uvlaik.es.aliexpress.com needs all CSS files to be minified and compressed as it can save up to 319.0 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 78 (69%)

Requests Now

113

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uvlaik Es 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 50 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

uvlaik.es.aliexpress.com

uvlaik.es.aliexpress.com

485 ms

1101075503

1101075503

292 ms

413 ms

next.min.css

next.min.css

189 ms

index.css

index.css

69 ms

index.js

index.js

77 ms

index.js

index.js

73 ms

index.js

index.js

29 ms

ae-header.css

ae-header.css

73 ms

ae-header.js

ae-header.js

74 ms

index.css

index.css

74 ms

index.js

index.js

78 ms

_cross_page_loader_.js

_cross_page_loader_.js

27 ms

register.js

register.js

18 ms

8 ms

index.js

index.js

124 ms

index.web.cmd.js

index.web.cmd.js

11 ms

16 ms

index.web.js

index.web.js

9 ms

index.web.js

index.web.js

23 ms

index.web.js

index.web.js

15 ms

index.web.js

index.web.js

14 ms

index.web.js

index.web.js

16 ms

index.web.js

index.web.js

21 ms

index.web.js

index.web.js

25 ms

index.web.js

index.web.js

20 ms

index.web.js

index.web.js

28 ms

index.web.js

index.web.js

20 ms

index.web.js

index.web.js

23 ms

index.web.js

index.web.js

23 ms

index.web.js

index.web.js

26 ms

index.web.js

index.web.js

29 ms

gep-tracker.js

gep-tracker.js

26 ms

gep-sdk.js

gep-sdk.js

27 ms

10x10.png

10x10.png

202 ms

240x168.png

240x168.png

39 ms

65x70.gif

65x70.gif

200 ms

20x20.png

20x20.png

72 ms

5 ms

29 ms

epssw.js

epssw.js

45 ms

6 ms

eg.js

eg.js

1712 ms

et_n.js

et_n.js

721 ms

index.js

index.js

719 ms

rp

rp

1533 ms

wcfg.json

wcfg.json

1533 ms

139 ms

240x168.png

240x168.png

708 ms

240x168.png

240x168.png

86 ms

renderPageData.htm

renderPageData.htm

499 ms

mem8YaGs126MiZpBA-U1UQ.woff

mem8YaGs126MiZpBA-U1UQ.woff

197 ms

open-sans.006320aa.woff

open-sans.006320aa.woff

173 ms

mem5YaGs126MiZpBA-UNirk-Vg.woff

mem5YaGs126MiZpBA-UNirk-Vg.woff

174 ms

mem5YaGs126MiZpBA-UN7rg-Vg.woff

mem5YaGs126MiZpBA-UN7rg-Vg.woff

198 ms

H907757fdad184e31a1b58bd6507666deo.png

H907757fdad184e31a1b58bd6507666deo.png

101 ms

g.gif

g.gif

3544 ms

H6dea52a7c0df4bd4846cec6add0060acM.png

H6dea52a7c0df4bd4846cec6add0060acM.png

84 ms

40x40.png

40x40.png

84 ms

20x20.png

20x20.png

85 ms

info

info

63 ms

aes.1.1

aes.1.1

3748 ms

96x96.png

96x96.png

3300 ms

arrow-left.acf07a9d.png

arrow-left.acf07a9d.png

3293 ms

execute

execute

2748 ms

2703 ms

execute

execute

1730 ms

execute

execute

1175 ms

execute

execute

699 ms

645 ms

HTB1_KD9ayLrK1Rjy1zdq6ynnpXaO.jpg

HTB1_KD9ayLrK1Rjy1zdq6ynnpXaO.jpg

943 ms

HTB1gNhDa_jxK1Rjy0Fnq6yBaFXat.jpg

HTB1gNhDa_jxK1Rjy0Fnq6yBaFXat.jpg

331 ms

48x48.png

48x48.png

331 ms

48x48.png

48x48.png

331 ms

S8183f255a455477799f0d0889a2a6cd3q.jpg

S8183f255a455477799f0d0889a2a6cd3q.jpg

503 ms

Hac4d20a93fe442d09a8937d2d7f99296V.jpg

Hac4d20a93fe442d09a8937d2d7f99296V.jpg

981 ms

Ha388e78351da459bb0f1c171a3da05a9U.jpg

Ha388e78351da459bb0f1c171a3da05a9U.jpg

1336 ms

H2ff099afc68d485db7959490d09dea1dl.jpg

H2ff099afc68d485db7959490d09dea1dl.jpg

1338 ms

HTB1WkShPY2pK1RjSZFs761NlXXay.png

HTB1WkShPY2pK1RjSZFs761NlXXay.png

353 ms

HTB1QHqMP4naK1RjSZFt762C2VXa1.png

HTB1QHqMP4naK1RjSZFt762C2VXa1.png

494 ms

app.gif

app.gif

375 ms

eg.js

eg.js

246 ms

aes.1.1

aes.1.1

242 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

612 ms

index.web.js

index.web.js

26 ms

baxiaJsonpHandler.js

baxiaJsonpHandler.js

32 ms

aes.1.1

aes.1.1

563 ms

punish:resource:template:AESpace:default_184083.html

punish:resource:template:AESpace:default_184083.html

903 ms

398 ms

aes.1.1

aes.1.1

391 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

358 ms

flexible.js

flexible.js

854 ms

qrcode.min.js

qrcode.min.js

856 ms

main.css

main.css

1207 ms

punishpage.min.js

punishpage.min.js

1207 ms

1222 ms

940 ms

841 ms

582 ms

aes.1.1

aes.1.1

362 ms

fsp.1.1

fsp.1.1

983 ms

aes.1.1

aes.1.1

254 ms

UVLAIK-Vintage-TR90-Square-Glasses-Frame-Unisex-Myopia-Frame-Optical-Prescription-Eyeglasses-Frame-Women-Men-Retro.jpeg_350x350xz.jpeg

UVLAIK-Vintage-TR90-Square-Glasses-Frame-Unisex-Myopia-Frame-Optical-Prescription-Eyeglasses-Frame-Women-Men-Retro.jpeg_350x350xz.jpeg

710 ms

298x64.png

298x64.png

15 ms

116x64.png

116x64.png

49 ms

154x64.png

154x64.png

49 ms

Fashion-Round-Anti-Blue-Light-Glasses-Frame-Women-TR90-Urltralight-Optical-Prescription-Eyewear-Men-Vintage-Myopia.jpg_350x350xz.jpg

Fashion-Round-Anti-Blue-Light-Glasses-Frame-Women-TR90-Urltralight-Optical-Prescription-Eyewear-Men-Vintage-Myopia.jpg_350x350xz.jpg

240 ms

UVLAIK-TR90-Large-Square-Glasses-Frame-Women-Men-Fashion-Oversized-Myopia-Eyewear-Optical-Prescription-Eyeglasses-Frame.jpg_350x350xz.jpg

UVLAIK-TR90-Large-Square-Glasses-Frame-Women-Men-Fashion-Oversized-Myopia-Eyewear-Optical-Prescription-Eyeglasses-Frame.jpg_350x350xz.jpg

400 ms

aes.1.1

aes.1.1

467 ms

aes.1.1

aes.1.1

242 ms

42x60.png

42x60.png

12 ms

298x64.png

298x64.png

12 ms

TR90-Retro-Artistic-Transparent-Glasses-Frame-Trend-Thick-Frame-Myopia-Glasses-Frame-For-Men-Women-Anti.jpg_350x350xz.jpg

TR90-Retro-Artistic-Transparent-Glasses-Frame-Trend-Thick-Frame-Myopia-Glasses-Frame-For-Men-Women-Anti.jpg_350x350xz.jpg

488 ms

2024-New-Large-Size-Eyeglasses-Men-Metal-Retro-Fashion-Polygon-Eyewear-TR90-Women-Transparent-Optical-Prescription.jpg_350x350xz.jpg

2024-New-Large-Size-Eyeglasses-Men-Metal-Retro-Fashion-Polygon-Eyewear-TR90-Women-Transparent-Optical-Prescription.jpg_350x350xz.jpg

491 ms

UVLAIK-Fashion-Anti-Blue-Light-Optical-Glasses-Frame-Women-Retro-Round-Frame-Decoration-Eyeglasses-Men-Vintage.jpg_350x350xz.jpg

UVLAIK-Fashion-Anti-Blue-Light-Optical-Glasses-Frame-Women-Retro-Round-Frame-Decoration-Eyeglasses-Men-Vintage.jpg_350x350xz.jpg

645 ms

aes.1.1

aes.1.1

468 ms

aes.1.1

aes.1.1

237 ms

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

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

166 ms

index.js

index.js

28 ms

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

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

133 ms

fsp.1.1

fsp.1.1

220 ms

aes.1.1

aes.1.1

240 ms

Accessibility Review

uvlaik.es.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

uvlaik.es.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

uvlaik.es.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 Uvlaik.es.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 Uvlaik.es.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

uvlaik.es.aliexpress.com

Open Graph description is not detected on the main page of Uvlaik Es 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: