Tools & Wizards About Us
flsund3d.tr.aliexpress.com screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

flsund3d.tr.aliexpress.com

flsun 3d-printer Store - Amazing products with exclusive discounts on AliExpress

Page Load Speed

10.7 sec in total

First Response

614 ms

Resources Loaded

10 sec

Page Rendered

109 ms

flsund3d.tr.aliexpress.com screenshot

About Website

Click here to check amazing Flsun D 3d Tr Ali Express content for Brazil. Otherwise, check out these important facts you probably never knew about flsund3d.tr.aliexpress.com

Discover the wide range of from AliExpress Top Seller flsun 3d-printer Store.Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.

Visit flsund3d.tr.aliexpress.com

Key Findings

We analyzed Flsund3d.tr.aliexpress.com page load time and found that the first response time was 614 ms and then it took 10.1 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

flsund3d.tr.aliexpress.com performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,170 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value1.424

0/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

flsund3d.tr.aliexpress.com

614 ms

1100675329

455 ms

107 ms

next.min.css

77 ms

index.css

68 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 Flsund3d.tr.aliexpress.com, 36% (38 requests) were made to Assets.alicdn.com and 14% (15 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 Bdc.alibabachengdun.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (50%)

Content Size

2.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flsund3d.tr.aliexpress.com main page is 2.9 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

-73%

Potential reduce by 195.1 kB

  • Original 267.2 kB
  • After minification 260.8 kB
  • After compression 72.1 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 195.1 kB or 73% 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, Flsun D 3d Tr Ali Express 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

-44%

Potential reduce by 935.4 kB

  • Original 2.1 MB
  • After minification 2.1 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 935.4 kB or 44% of the original size.

CSS Optimization

-68%

Potential reduce by 316.0 kB

  • Original 465.0 kB
  • After minification 464.8 kB
  • After compression 149.0 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. Flsund3d.tr.aliexpress.com needs all CSS files to be minified and compressed as it can save up to 316.0 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (73%)

Requests Now

95

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flsun D 3d Tr Ali Express. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

flsund3d.tr.aliexpress.com

flsund3d.tr.aliexpress.com

614 ms

1100675329

1100675329

455 ms

107 ms

next.min.css

next.min.css

77 ms

index.css

index.css

68 ms

index.js

index.js

69 ms

index.js

index.js

67 ms

index.js

index.js

65 ms

ae-header.css

ae-header.css

153 ms

ae-header.js

ae-header.js

154 ms

index.css

index.css

104 ms

index.js

index.js

103 ms

_cross_page_loader_.js

_cross_page_loader_.js

103 ms

35 ms

1037 ms

epssw.js

epssw.js

20 ms

10x10.png

10x10.png

1668 ms

240x168.png

240x168.png

2169 ms

register.js

register.js

433 ms

432 ms

index.js

index.js

432 ms

index.web.cmd.js

index.web.cmd.js

433 ms

1667 ms

index.web.js

index.web.js

1375 ms

index.web.js

index.web.js

1662 ms

index.web.js

index.web.js

1663 ms

index.web.js

index.web.js

1663 ms

index.web.js

index.web.js

1666 ms

index.web.js

index.web.js

1664 ms

index.web.js

index.web.js

2187 ms

index.web.js

index.web.js

2191 ms

index.web.js

index.web.js

2161 ms

index.web.js

index.web.js

2161 ms

index.web.js

index.web.js

2161 ms

index.web.js

index.web.js

2189 ms

gep-tracker.js

gep-tracker.js

2183 ms

gep-sdk.js

gep-sdk.js

2161 ms

65x70.gif

65x70.gif

2161 ms

20x20.png

20x20.png

2157 ms

2155 ms

et_n.js

et_n.js

1498 ms

index.js

index.js

1126 ms

rp

rp

3154 ms

wcfg.json

wcfg.json

3723 ms

805 ms

index.js

index.js

826 ms

et_f.js

et_f.js

825 ms

renderPageData.htm

renderPageData.htm

529 ms

eg.js

eg.js

2641 ms

H907757fdad184e31a1b58bd6507666deo.png

H907757fdad184e31a1b58bd6507666deo.png

199 ms

H6dea52a7c0df4bd4846cec6add0060acM.png

H6dea52a7c0df4bd4846cec6add0060acM.png

196 ms

40x40.png

40x40.png

199 ms

20x20.png

20x20.png

196 ms

mem8YaGs126MiZpBA-U1UQ.woff

mem8YaGs126MiZpBA-U1UQ.woff

200 ms

open-sans.006320aa.woff

open-sans.006320aa.woff

198 ms

mem5YaGs126MiZpBA-UNirk-Vg.woff

mem5YaGs126MiZpBA-UNirk-Vg.woff

323 ms

mem5YaGs126MiZpBA-UN7rg-Vg.woff

mem5YaGs126MiZpBA-UN7rg-Vg.woff

322 ms

fsp.1.1

fsp.1.1

2670 ms

info

info

127 ms

aes.1.1

aes.1.1

2429 ms

96x96.png

96x96.png

1339 ms

arrow-left.acf07a9d.png

arrow-left.acf07a9d.png

1328 ms

execute

execute

1138 ms

execute

execute

589 ms

472 ms

48x48.png

48x48.png

288 ms

48x48.png

48x48.png

338 ms

Sc82be30f08a94d0293abc83cd4b630dcC.jpg

Sc82be30f08a94d0293abc83cd4b630dcC.jpg

1022 ms

g.gif

g.gif

746 ms

aes.1.1

aes.1.1

752 ms

baxiaJsonpHandler.js

baxiaJsonpHandler.js

5 ms

punish:resource:template:AESpace:default_184083.html

punish:resource:template:AESpace:default_184083.html

2185 ms

278 ms

aes.1.1

aes.1.1

1719 ms

app.gif

app.gif

1485 ms

1230 ms

1146 ms

784 ms

534 ms

372 ms

eg.js

eg.js

467 ms

flexible.js

flexible.js

28 ms

qrcode.min.js

qrcode.min.js

28 ms

main.css

main.css

32 ms

punishpage.min.js

punishpage.min.js

32 ms

42 ms

aes.1.1

aes.1.1

250 ms

aes.1.1

aes.1.1

494 ms

fsp.1.1

fsp.1.1

228 ms

aes.1.1

aes.1.1

275 ms

aes.1.1

aes.1.1

428 ms

FLSUN-3D-Printer-Filament-PLA-1KG-per-roll-1-75mm.png_350x350xz.png

FLSUN-3D-Printer-Filament-PLA-1KG-per-roll-1-75mm.png_350x350xz.png

438 ms

173x32.png

173x32.png

25 ms

Only-for-after-sales.jpg_350x350xz.jpg

Only-for-after-sales.jpg_350x350xz.jpg

395 ms

FLSUN-SR-Super-Racer-Delta-3D-Printer-200mm-s-High-Speed-Printing-Auto-Leveling-High-Precision.jpg_350x350xz.jpg

FLSUN-SR-Super-Racer-Delta-3D-Printer-200mm-s-High-Speed-Printing-Auto-Leveling-High-Precision.jpg_350x350xz.jpg

136 ms

298x64.png

298x64.png

32 ms

aes.1.1

aes.1.1

546 ms

173x32.png

173x32.png

8 ms

aes.1.1

aes.1.1

625 ms

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

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

34 ms

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

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

11 ms

fsp.1.1

fsp.1.1

241 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

407 ms

fsp.1.1

fsp.1.1

891 ms

index.js

index.js

299 ms

Accessibility Review

flsund3d.tr.aliexpress.com accessibility score

74

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

Links do not have a discernible name

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

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

flsund3d.tr.aliexpress.com best practices score

92

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

Page has valid source maps

SEO Factors

flsund3d.tr.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 Flsund3d.tr.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 Flsund3d.tr.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

flsund3d.tr.aliexpress.com

Open Graph description is not detected on the main page of Flsun D 3d Tr Ali Express. 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: