Tools & Wizards About Us
asl.vn screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

asl.vn

Chuyen Phat Nhanh Quoc Te Gia Re, Van chuyen hang hoa

Page Load Speed

9 sec in total

First Response

1.6 sec

Resources Loaded

7 sec

Page Rendered

511 ms

asl.vn screenshot

About Website

Visit asl.vn now to see the best up-to-date Asl content for Vietnam and also check out these interesting facts you probably never knew about asl.vn

chuyen phat nhanh quoc te,chuyen phat nhanh gia re,chuyển phát nhanh quốc tế,chuyển phát nhanh giá rẻ,Phân phối các loại máy móc công nghiệp, thiết bị y tế từ Trung Quốc,Xách thẳng hàng hoá, ĐT, Lapto...

Visit asl.vn

Key Findings

We analyzed Asl.vn page load time and found that the first response time was 1.6 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster. This domain responded with an error, which can significantly jeopardize Asl.vn rating and web reputation

Performance Metrics

asl.vn performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

asl.vn

1563 ms

A.style.css.pagespeed.cf.662FpF6yjs.css

489 ms

mootools.js.pagespeed.jm.YUlYoUEuIT.js

1303 ms

caption.js.pagespeed.jm.GfeGWB9SpB.js

575 ms

engine-mootools-11.js.pagespeed.jm.AgmllNV6-L.js

495 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 87% of them (62 requests) were addressed to the original Asl.vn, 13% (9 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Asl.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.4 kB (27%)

Content Size

897.9 kB

After Optimization

652.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Asl.vn main page is 897.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 556.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 39.4 kB

  • Original 49.7 kB
  • After minification 49.7 kB
  • After compression 10.3 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 39.4 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 5.2 kB

  • Original 556.1 kB
  • After minification 550.9 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. Asl images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 175.4 kB

  • Original 259.3 kB
  • After minification 259.3 kB
  • After compression 83.9 kB

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 175.4 kB or 68% of the original size.

CSS Optimization

-78%

Potential reduce by 25.4 kB

  • Original 32.8 kB
  • After minification 30.7 kB
  • After compression 7.4 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. Asl.vn needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (41%)

Requests Now

68

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

asl.vn

asl.vn

1563 ms

A.style.css.pagespeed.cf.662FpF6yjs.css

A.style.css.pagespeed.cf.662FpF6yjs.css

489 ms

mootools.js.pagespeed.jm.YUlYoUEuIT.js

mootools.js.pagespeed.jm.YUlYoUEuIT.js

1303 ms

caption.js.pagespeed.jm.GfeGWB9SpB.js

caption.js.pagespeed.jm.GfeGWB9SpB.js

575 ms

engine-mootools-11.js.pagespeed.jm.AgmllNV6-L.js

engine-mootools-11.js.pagespeed.jm.AgmllNV6-L.js

495 ms

system.css+general.css.pagespeed.cc.ecjS8KDW8X.css

system.css+general.css.pagespeed.cc.ecjS8KDW8X.css

582 ms

A.editor.css+template.css+typo.css,Mcc.pQXTmHthHP.css.pagespeed.cf.SruU4i5mie.css

A.editor.css+template.css+typo.css,Mcc.pQXTmHthHP.css.pagespeed.cf.SruU4i5mie.css

699 ms

ja.script.js.pagespeed.jm.4ev0kr3j69.js

ja.script.js.pagespeed.jm.4ev0kr3j69.js

731 ms

A.ja.cssmenu.css.pagespeed.cf.LFf1qFt-Id.css

A.ja.cssmenu.css.pagespeed.cf.LFf1qFt-Id.css

741 ms

ja.cssmenu.js.pagespeed.jm.JRkCiTCUhw.js

ja.cssmenu.js.pagespeed.jm.JRkCiTCUhw.js

820 ms

site.css

site.css

839 ms

jquery-1.js.pagespeed.jm.Gy0gWi7liO.js

jquery-1.js.pagespeed.jm.Gy0gWi7liO.js

1405 ms

utility.js

utility.js

978 ms

jquery-1.4.2.min.js.pagespeed.jm.fJ_6UN6xpQ.js

jquery-1.4.2.min.js.pagespeed.jm.fJ_6UN6xpQ.js

1503 ms

slideshow.js.pagespeed.jm.CRiO3zGmXb.js

slideshow.js.pagespeed.jm.CRiO3zGmXb.js

839 ms

online

online

143 ms

bullet.gif.pagespeed.ce.tuFCZX-nj6.gif

bullet.gif.pagespeed.ce.tuFCZX-nj6.gif

245 ms

shadow.gif.pagespeed.ce.a_3oMLQ5sI.gif

shadow.gif.pagespeed.ce.a_3oMLQ5sI.gif

250 ms

xbutton2.png.pagespeed.ic.l-WqEr331H.png

xbutton2.png.pagespeed.ic.l-WqEr331H.png

498 ms

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grad2.gif.pagespeed.ce.AsqM0BOeI2.gif

261 ms

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xkhauhieu1.png.pagespeed.ic.w6mx6kh6as.jpg

998 ms

hotline.gif.pagespeed.ce.9qTKibM3ym.gif

hotline.gif.pagespeed.ce.9qTKibM3ym.gif

483 ms

loader.gif.pagespeed.ce.OUuvw8xN-z.gif

loader.gif.pagespeed.ce.OUuvw8xN-z.gif

595 ms

x1.png.pagespeed.ic.FK7mpSF3Wf.png

x1.png.pagespeed.ic.FK7mpSF3Wf.png

4417 ms

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x2.jpg.pagespeed.ic.ZE7LBpj7P7.jpg

2043 ms

x3.jpg.pagespeed.ic.fl7d7sTXt6.jpg

x3.jpg.pagespeed.ic.fl7d7sTXt6.jpg

1671 ms

x4.jpg.pagespeed.ic.X2YYFngMZC.jpg

x4.jpg.pagespeed.ic.X2YYFngMZC.jpg

2445 ms

270x140xstories.13nsp_85.jpg.pagespeed.ic.eQniX8nX3T.jpg

270x140xstories.13nsp_85.jpg.pagespeed.ic.eQniX8nX3T.jpg

838 ms

270x140xstories.12nsp_85.jpg.pagespeed.ic.28457EcAcD.jpg

270x140xstories.12nsp_85.jpg.pagespeed.ic.28457EcAcD.jpg

1084 ms

270x140xstories.ASLnsp_85.jpg.pagespeed.ic._R0BoVdXar.jpg

270x140xstories.ASLnsp_85.jpg.pagespeed.ic._R0BoVdXar.jpg

1257 ms

270x140xstories.picture,P205aboutnsp_85.jpg.pagespeed.ic.xaj-hwoJbu.jpg

270x140xstories.picture,P205aboutnsp_85.jpg.pagespeed.ic.xaj-hwoJbu.jpg

1333 ms

270x140xstories.ansp_85.jpg.pagespeed.ic.UsrJ3M9YVB.jpg

270x140xstories.ansp_85.jpg.pagespeed.ic.UsrJ3M9YVB.jpg

1507 ms

270x140xstories.1,P20copynsp_85.jpg.pagespeed.ic.HoPjkwIDVi.jpg

270x140xstories.1,P20copynsp_85.jpg.pagespeed.ic.HoPjkwIDVi.jpg

1581 ms

270x140xstories.image001nsp_85.jpg.pagespeed.ic.yIgVG71ngi.jpg

270x140xstories.image001nsp_85.jpg.pagespeed.ic.yIgVG71ngi.jpg

1757 ms

270x140xstories.1196045678_xnsp_85.jpg.pagespeed.ic.BzYiAaXbkd.jpg

270x140xstories.1196045678_xnsp_85.jpg.pagespeed.ic.BzYiAaXbkd.jpg

1827 ms

270x140xstories.tinsp_85.jpg.pagespeed.ic.nG9CmobNMt.jpg

270x140xstories.tinsp_85.jpg.pagespeed.ic.nG9CmobNMt.jpg

1910 ms

270x140xstories.upsnsp_85.jpg.pagespeed.ic.Vh-IS4j8Xy.jpg

270x140xstories.upsnsp_85.jpg.pagespeed.ic.Vh-IS4j8Xy.jpg

2007 ms

270x140xstories.TNT_Logonsp_85.png.pagespeed.ic.OMk1L6BJG4.png

270x140xstories.TNT_Logonsp_85.png.pagespeed.ic.OMk1L6BJG4.png

2337 ms

270x140xstories.dhl_logonsp_85.png.pagespeed.ic.PD843cmmb0.png

270x140xstories.dhl_logonsp_85.png.pagespeed.ic.PD843cmmb0.png

2159 ms

xlogoasl.jpg.pagespeed.ic.V1O-bIUfg5.jpg

xlogoasl.jpg.pagespeed.ic.V1O-bIUfg5.jpg

2251 ms

200x80x1.jpg.pagespeed.ic.KLcCZlifNs.jpg

200x80x1.jpg.pagespeed.ic.KLcCZlifNs.jpg

2295 ms

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200x80x2.jpg.pagespeed.ic.ClyntA3BuG.jpg

2393 ms

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2497 ms

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2547 ms

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200x80x5.jpg.pagespeed.ic.qGwDVrg9MZ.jpg

2581 ms

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xcheck-mail.png.pagespeed.ic.Iovpn6wgT6.png

2627 ms

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200x80x1.jpg.pagespeed.ic.vyKobASuHR.jpg

2682 ms

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200x80x2.jpg.pagespeed.ic.4VF37aH1pU.jpg

2741 ms

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200x80x3.jpg.pagespeed.ic.pVe5ac5qIH.jpg

2794 ms

200x80x4.jpg.pagespeed.ic.nAniCD8r5q.jpg

200x80x4.jpg.pagespeed.ic.nAniCD8r5q.jpg

2826 ms

online

online

136 ms

online

online

137 ms

online

online

141 ms

online

online

145 ms

online

online

145 ms

online

online

262 ms

online

online

269 ms

online

online

277 ms

200x80x5.jpg.pagespeed.ic.gXbZge6A-l.jpg

200x80x5.jpg.pagespeed.ic.gXbZge6A-l.jpg

2845 ms

200x80x6.jpg.pagespeed.ic.-uHJVUJkdH.jpg

200x80x6.jpg.pagespeed.ic.-uHJVUJkdH.jpg

2693 ms

200x80x7.jpg.pagespeed.ic.8q75Vz2WRi.jpg

200x80x7.jpg.pagespeed.ic.8q75Vz2WRi.jpg

2750 ms

xfacebook_icon.jpg.pagespeed.ic.bAI0-xY4yQ.jpg

xfacebook_icon.jpg.pagespeed.ic.bAI0-xY4yQ.jpg

2791 ms

xtwitter_icon.jpg.pagespeed.ic.kLqTGa1R00.jpg

xtwitter_icon.jpg.pagespeed.ic.kLqTGa1R00.jpg

2764 ms

xgoogle_icon.jpg.pagespeed.ic.oPAHOzWbtg.jpg

xgoogle_icon.jpg.pagespeed.ic.oPAHOzWbtg.jpg

2622 ms

button.png.pagespeed.ce.zJHrXg1GS2.png

button.png.pagespeed.ce.zJHrXg1GS2.png

2683 ms

grad4.gif.pagespeed.ce.DgPQfiJvUz.gif

grad4.gif.pagespeed.ce.DgPQfiJvUz.gif

2649 ms

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xbg_list.png.pagespeed.ic.HOKVNgx-ZH.png

2461 ms

grad1.gif.pagespeed.ce.rgCNwLNnFW.gif

grad1.gif.pagespeed.ce.rgCNwLNnFW.gif

2328 ms

vline2.gif.pagespeed.ce.SyoSO3Xitn.gif

vline2.gif.pagespeed.ce.SyoSO3Xitn.gif

2255 ms

go.png

go.png

2167 ms

style5.png

style5.png

2157 ms

Accessibility Review

asl.vn accessibility score

65

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

asl.vn best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

asl.vn SEO score

58

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asl.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Asl.vn 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

asl.vn

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