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

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

coswall.tr.aliexpress.com

Coswall Official Store - Amazing products with exclusive discounts on AliExpress

Page Load Speed

15.5 sec in total

First Response

550 ms

Resources Loaded

14.2 sec

Page Rendered

740 ms

coswall.tr.aliexpress.com screenshot

About Website

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

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

Visit coswall.tr.aliexpress.com

Key Findings

We analyzed Coswall.tr.aliexpress.com page load time and found that the first response time was 550 ms and then it took 15 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

coswall.tr.aliexpress.com performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,440 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.862

4/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

Network Requests Diagram

coswall.tr.aliexpress.com

550 ms

1100655989

443 ms

257 ms

next.min.css

19 ms

index.css

32 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Coswall.tr.aliexpress.com, 28% (38 requests) were made to Assets.alicdn.com and 24% (32 requests) were made to Ae01.alicdn.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Assets.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (51%)

Content Size

2.8 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coswall.tr.aliexpress.com main page is 2.8 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. 75% 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 266.2 kB

  • Original 343.1 kB
  • After minification 336.7 kB
  • After compression 76.9 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 266.2 kB or 78% 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, Coswall 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

-47%

Potential reduce by 1.0 MB

  • Original 2.2 MB
  • After minification 2.2 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 1.0 MB or 47% 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. Coswall.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 77 (61%)

Requests Now

127

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coswall 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 47 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coswall.tr.aliexpress.com

coswall.tr.aliexpress.com

550 ms

1100655989

1100655989

443 ms

257 ms

next.min.css

next.min.css

19 ms

index.css

index.css

32 ms

index.js

index.js

33 ms

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33 ms

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32 ms

ae-header.css

ae-header.css

37 ms

ae-header.js

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22 ms

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29 ms

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22 ms

_cross_page_loader_.js

_cross_page_loader_.js

19 ms

register.js

register.js

19 ms

12 ms

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5 ms

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12 ms

13 ms

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7 ms

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6 ms

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163 ms

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14 ms

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18 ms

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17 ms

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15 ms

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19 ms

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19 ms

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20 ms

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52 ms

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19 ms

gep-tracker.js

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16 ms

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17 ms

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356 ms

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epssw.js

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20 ms

303 ms

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3985 ms

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et_n.js

907 ms

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757 ms

rp

rp

3806 ms

wcfg.json

wcfg.json

3402 ms

548 ms

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545 ms

et_f.js

et_f.js

547 ms

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538 ms

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info

info

452 ms

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442 ms

renderPageData.htm

renderPageData.htm

381 ms

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277 ms

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276 ms

g.gif

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2511 ms

aes.1.1

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2460 ms

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1892 ms

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1885 ms

execute

execute

1561 ms

execute

execute

1082 ms

execute

execute

600 ms

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556 ms

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481 ms

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919 ms

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1618 ms

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593 ms

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1143 ms

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1167 ms

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919 ms

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920 ms

eg.js

eg.js

475 ms

aes.1.1

aes.1.1

474 ms

ae.pc_ctr.statweb_ae_ctr

ae.pc_ctr.statweb_ae_ctr

623 ms

baxiaJsonpHandler.js

baxiaJsonpHandler.js

4 ms

punish:resource:template:AESpace:default_184083.html

punish:resource:template:AESpace:default_184083.html

806 ms

app.gif

app.gif

239 ms

252 ms

aes.1.1

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245 ms

ae.pc_ctr.statweb_ae_ctr

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667 ms

flexible.js

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5 ms

qrcode.min.js

qrcode.min.js

8 ms

main.css

main.css

6 ms

punishpage.min.js

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12 ms

10 ms

fsp.1.1

fsp.1.1

1337 ms

221 ms

226 ms

aes.1.1

aes.1.1

386 ms

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217 ms

Coswall-Adjustable-Mounting-Box-Internal-Cassette-86mm-85mm-50mm-For-86-Type-Switch-and-Socket-White.jpg_350x350xz.jpg

Coswall-Adjustable-Mounting-Box-Internal-Cassette-86mm-85mm-50mm-For-86-Type-Switch-and-Socket-White.jpg_350x350xz.jpg

331 ms

Coswall-Super-Quality-101mm-67mm-US-Standard-Internal-Mounting-Box-Back-Cassette-for-118mm-72mm-Standard.jpg_350x350xz.jpg

Coswall-Super-Quality-101mm-67mm-US-Standard-Internal-Mounting-Box-Back-Cassette-for-118mm-72mm-Standard.jpg_350x350xz.jpg

381 ms

Coswall-EU-Standard-Wall-Round-Mounting-Box-Internal-Cassette-Wiring-Box-White-Back-Box-For-EU.jpg_350x350xz.jpg

Coswall-EU-Standard-Wall-Round-Mounting-Box-Internal-Cassette-Wiring-Box-White-Back-Box-For-EU.jpg_350x350xz.jpg

291 ms

Wholesale-Wall-Power-Socket-Plug-Grounded-16A-EU-Standard-Electrical-Outlet-With-1500mA-Dual-USB-Charger.jpg_350x350xz.jpg

Wholesale-Wall-Power-Socket-Plug-Grounded-16A-EU-Standard-Electrical-Outlet-With-1500mA-Dual-USB-Charger.jpg_350x350xz.jpg

366 ms

COSWALL-Simple-Style-PC-Panel-16A-EU-Standard-Wall-Power-Double-Socket-Grounded-With-Children-Protective.jpg_350x350xz.jpg

COSWALL-Simple-Style-PC-Panel-16A-EU-Standard-Wall-Power-Double-Socket-Grounded-With-Children-Protective.jpg_350x350xz.jpg

432 ms

COSWALL-Wall-Crystal-Glass-Panel-5-Gang-Power-Socket-Grounded-16A-EU-Standard-Quintuple-Outlet-With.jpg_350x350xz.jpg

COSWALL-Wall-Crystal-Glass-Panel-5-Gang-Power-Socket-Grounded-16A-EU-Standard-Quintuple-Outlet-With.jpg_350x350xz.jpg

249 ms

COSWALL-Wall-Glass-Panel-Power-Socket-Grounded-EU-Russia-Spain-Double-Outlet-With-Children-Protective-Lock.jpg_350x350xz.jpg

COSWALL-Wall-Glass-Panel-Power-Socket-Grounded-EU-Russia-Spain-Double-Outlet-With-Children-Protective-Lock.jpg_350x350xz.jpg

338 ms

COSWALL-Wall-Tempered-Glass-Panel-Triple-EU-Russia-Spain-Socket-Grounded-With-Children-Protective-Door-White.jpg_350x350xz.jpg

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599 ms

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595 ms

COSWALL-Glass-Panel-13A-UK-Standard-Switched-Wall-Socket-With-Neon-Grounded-With-Children-Protective-Door.jpg_350x350xz.jpg

COSWALL-Glass-Panel-13A-UK-Standard-Switched-Wall-Socket-With-Neon-Grounded-With-Children-Protective-Door.jpg_350x350xz.jpg

694 ms

Coswall-Wall-Tempered-Glass-Panel-Power-Socket-Grounded-16A-EU-Russia-Spain-Outlet-With-Children-Protective.jpg_350x350xz.jpg

Coswall-Wall-Tempered-Glass-Panel-Power-Socket-Grounded-16A-EU-Russia-Spain-Outlet-With-Children-Protective.jpg_350x350xz.jpg

448 ms

Coswall-Wall-Crystal-Glass-Panel-Power-Socket-Plug-Grounded-16A-Black-EU-Standard-Electrical-Outlet-86mm.jpg_350x350xz.jpg

Coswall-Wall-Crystal-Glass-Panel-Power-Socket-Plug-Grounded-16A-Black-EU-Standard-Electrical-Outlet-86mm.jpg_350x350xz.jpg

631 ms

Coswall-All-Aluminum-Panel-EU-Standard-Pop-Up-Floor-Socket-2-Way-Electrical-Outlet-Modular-Combination.jpg_350x350xz.jpg

Coswall-All-Aluminum-Panel-EU-Standard-Pop-Up-Floor-Socket-2-Way-Electrical-Outlet-Modular-Combination.jpg_350x350xz.jpg

728 ms

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773 ms

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COSWALL-20A-Luxury-Switch-With-Neon-Indicator-High-Power-Kitchen-Water-Heater-On-Off-Wall-Switch.jpg_350x350xz.jpg

864 ms

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COSWALL-Stainless-Steel-Panel-2-Gang-13A-UK-British-Standard-Switched-Socket-With-Neon-Grounded-With.jpg_350x350xz.jpg

902 ms

COSWALL-All-Aluminum-Silver-Panel-French-Polish-Standard-Pop-Up-Double-Floor-Socket-2-Way-Electrical.jpg_350x350xz.jpg

COSWALL-All-Aluminum-Silver-Panel-French-Polish-Standard-Pop-Up-Double-Floor-Socket-2-Way-Electrical.jpg_350x350xz.jpg

717 ms

2017-New-Arrival-Fashion-EU-Standard-AC-Power-Extension-Socket-With-4-Way-Outlet-1-3M.jpg_350x350xz.jpg

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1042 ms

Coswall-Thicken-Deepen-56mm-Depth-High-Strength-Wall-Internal-Mounting-Box-For-146mm-86mm-Size-Wall.jpg_350x350xz.jpg

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1266 ms

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1116 ms

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36 ms

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35 ms

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36 ms

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511 ms

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489 ms

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248 ms

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ae.pc_ctr.statweb_ae_ctr

244 ms

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ae.pc_ctr.statweb_ae_ctr

242 ms

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172 ms

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154 ms

fsp.1.1

fsp.1.1

246 ms

index.js

index.js

5064 ms

Accessibility Review

coswall.tr.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

coswall.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

coswall.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 Coswall.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 Coswall.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

coswall.tr.aliexpress.com

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