Tools & Wizards About Us
flsun3d.tr.aliexpress.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

flsun3d.tr.aliexpress.com

flsun3d printer Store - Amazing products with exclusive discounts on AliExpress

Page Load Speed

11.3 sec in total

First Response

1.3 sec

Resources Loaded

10 sec

Page Rendered

102 ms

flsun3d.tr.aliexpress.com screenshot

About Website

Visit flsun3d.tr.aliexpress.com now to see the best up-to-date Flsun 3 D Tr Ali Express content for Brazil and also check out these interesting facts you probably never knew about flsun3d.tr.aliexpress.com

Discover the wide range of from AliExpress Top Seller flsun3d printer Store.Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.

Visit flsun3d.tr.aliexpress.com

Key Findings

We analyzed Flsun3d.tr.aliexpress.com page load time and found that the first response time was 1.3 sec 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

flsun3d.tr.aliexpress.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value1.191

1/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

flsun3d.tr.aliexpress.com

1271 ms

1101208937

453 ms

465 ms

next.min.css

246 ms

index.css

42 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Flsun3d.tr.aliexpress.com, 37% (38 requests) were made to Assets.alicdn.com and 15% (15 requests) were made to Ae.mmstat.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Bdc.alibabachengdun.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (51%)

Content Size

2.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flsun3d.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. 70% of websites need less resources to load. Javascripts take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 196.3 kB

  • Original 268.6 kB
  • After minification 262.2 kB
  • After compression 72.3 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 196.3 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, Flsun 3 D Tr Ali Express 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

-49%

Potential reduce by 1.2 MB

  • Original 2.4 MB
  • After minification 2.4 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 1.2 MB or 49% of the original size.

CSS Optimization

-42%

Potential reduce by 107.6 kB

  • Original 256.2 kB
  • After minification 256.1 kB
  • After compression 148.6 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. Flsun3d.tr.aliexpress.com needs all CSS files to be minified and compressed as it can save up to 107.6 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 70 (75%)

Requests Now

93

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flsun 3 D 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

flsun3d.tr.aliexpress.com

flsun3d.tr.aliexpress.com

1271 ms

1101208937

1101208937

453 ms

465 ms

next.min.css

next.min.css

246 ms

index.css

index.css

42 ms

index.js

index.js

43 ms

index.js

index.js

42 ms

index.js

index.js

42 ms

ae-header.css

ae-header.css

51 ms

ae-header.js

ae-header.js

62 ms

index.css

index.css

50 ms

index.js

index.js

53 ms

_cross_page_loader_.js

_cross_page_loader_.js

46 ms

register.js

register.js

5 ms

8 ms

index.js

index.js

116 ms

index.web.cmd.js

index.web.cmd.js

9 ms

21 ms

index.web.js

index.web.js

22 ms

index.web.js

index.web.js

5 ms

index.web.js

index.web.js

9 ms

index.web.js

index.web.js

10 ms

index.web.js

index.web.js

6 ms

index.web.js

index.web.js

46 ms

index.web.js

index.web.js

20 ms

index.web.js

index.web.js

14 ms

index.web.js

index.web.js

11 ms

index.web.js

index.web.js

18 ms

index.web.js

index.web.js

52 ms

index.web.js

index.web.js

65 ms

gep-tracker.js

gep-tracker.js

21 ms

gep-sdk.js

gep-sdk.js

23 ms

10x10.png

10x10.png

1495 ms

240x168.png

240x168.png

1494 ms

65x70.gif

65x70.gif

1501 ms

20x20.png

20x20.png

1501 ms

6 ms

6 ms

epssw.js

epssw.js

22 ms

20 ms

et_n.js

et_n.js

722 ms

index.js

index.js

14 ms

rp

rp

2922 ms

wcfg.json

wcfg.json

3588 ms

31 ms

index.js

index.js

330 ms

et_f.js

et_f.js

718 ms

eg.js

eg.js

3536 ms

renderPageData.htm

renderPageData.htm

526 ms

mem8YaGs126MiZpBA-U1UQ.woff

mem8YaGs126MiZpBA-U1UQ.woff

330 ms

open-sans.006320aa.woff

open-sans.006320aa.woff

330 ms

mem5YaGs126MiZpBA-UNirk-Vg.woff

mem5YaGs126MiZpBA-UNirk-Vg.woff

331 ms

mem5YaGs126MiZpBA-UN7rg-Vg.woff

mem5YaGs126MiZpBA-UN7rg-Vg.woff

354 ms

H907757fdad184e31a1b58bd6507666deo.png

H907757fdad184e31a1b58bd6507666deo.png

328 ms

H6dea52a7c0df4bd4846cec6add0060acM.png

H6dea52a7c0df4bd4846cec6add0060acM.png

325 ms

40x40.png

40x40.png

353 ms

aes.1.1

aes.1.1

2328 ms

info

info

30 ms

g.gif

g.gif

2261 ms

96x96.png

96x96.png

1242 ms

arrow-left.acf07a9d.png

arrow-left.acf07a9d.png

1235 ms

execute

execute

1010 ms

execute

execute

513 ms

405 ms

48x48.png

48x48.png

237 ms

48x48.png

48x48.png

239 ms

S66393dd747c84859abda77c060f19a87h.jpg

S66393dd747c84859abda77c060f19a87h.jpg

667 ms

eg.js

eg.js

2082 ms

aes.1.1

aes.1.1

2078 ms

baxiaJsonpHandler.js

baxiaJsonpHandler.js

5 ms

punish:resource:template:AESpace:default_184083.html

punish:resource:template:AESpace:default_184083.html

2042 ms

259 ms

aes.1.1

aes.1.1

1643 ms

app.gif

app.gif

1432 ms

1165 ms

1049 ms

745 ms

510 ms

350 ms

flexible.js

flexible.js

26 ms

qrcode.min.js

qrcode.min.js

26 ms

main.css

main.css

29 ms

punishpage.min.js

punishpage.min.js

32 ms

32 ms

aes.1.1

aes.1.1

233 ms

aes.1.1

aes.1.1

459 ms

fsp.1.1

fsp.1.1

1041 ms

aes.1.1

aes.1.1

235 ms

aes.1.1

aes.1.1

231 ms

96x96.png

96x96.png

45 ms

aes.1.1

aes.1.1

457 ms

FLSUN-Special-PLA-Fliament-Black-White-Yellow-BLUE-GREY-1KG-diameter1-75mm.png_350x350xz.png

FLSUN-Special-PLA-Fliament-Black-White-Yellow-BLUE-GREY-1KG-diameter1-75mm.png_350x350xz.png

321 ms

298x64.png

298x64.png

68 ms

173x32.png

173x32.png

12 ms

FLSUN-SR-Super-Racer-FDM-Delta-3D-Printer-200mm-s-High-Speed-Printing-Removable-Lattice-Hot.png_350x350xz.png

FLSUN-SR-Super-Racer-FDM-Delta-3D-Printer-200mm-s-High-Speed-Printing-Removable-Lattice-Hot.png_350x350xz.png

227 ms

aes.1.1

aes.1.1

545 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

235 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

229 ms

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

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

695 ms

index.js

index.js

648 ms

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

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

269 ms

fsp.1.1

fsp.1.1

423 ms

aes.1.1

aes.1.1

238 ms

Accessibility Review

flsun3d.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

flsun3d.tr.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

flsun3d.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 Flsun3d.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 Flsun3d.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

flsun3d.tr.aliexpress.com

Open Graph description is not detected on the main page of Flsun 3 D 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: