Tools & Wizards About Us
thietbi-vesinh.vn screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

thietbi-vesinh.vn

Thiết bị vệ sinh SeaBig - cung cấp các sản phẩm thiết yếu của mỗi gia đình như Thiết bị nhà bếp, thiết bị vệ sinh, gạch ốp lát, bình nóng lạnh,...

Page Load Speed

18.4 sec in total

First Response

2.8 sec

Resources Loaded

15.2 sec

Page Rendered

381 ms

thietbi-vesinh.vn screenshot

About Website

Welcome to thietbi-vesinh.vn homepage info - get ready to check Thietbive Sinh best content for Vietnam right away, or after learning these important things about thietbi-vesinh.vn

Cung cấp các sản phẩm thiết yếu của mỗi gia đình như Thiết bị nhà bếp, thiết bị vệ sinh, gạch ốp lát, bình nóng lạnh,...

Visit thietbi-vesinh.vn

Key Findings

We analyzed Thietbi-vesinh.vn page load time and found that the first response time was 2.8 sec and then it took 15.5 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

thietbi-vesinh.vn performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value1,950 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.295

40/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

thietbi-vesinh.vn

2821 ms

style4.css

1008 ms

jquery-1.7.1.min.js

2013 ms

stick.js

1333 ms

skitter.styles.css

945 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 69% of them (77 requests) were addressed to the original Thietbi-vesinh.vn, 7% (8 requests) were made to Apis.google.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain Thietbi-vesinh.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (39%)

Content Size

2.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thietbi-vesinh.vn 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 132.7 kB

  • Original 173.1 kB
  • After minification 163.1 kB
  • After compression 40.4 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 132.7 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 137.2 kB

  • Original 1.5 MB
  • After minification 1.3 MB

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. Thietbive Sinh images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 558.3 kB

  • Original 829.0 kB
  • After minification 808.4 kB
  • After compression 270.7 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 558.3 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 235.4 kB

  • Original 283.5 kB
  • After minification 276.4 kB
  • After compression 48.1 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. Thietbi-vesinh.vn needs all CSS files to be minified and compressed as it can save up to 235.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (29%)

Requests Now

107

After Optimization

76

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thietbive Sinh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thietbi-vesinh.vn

thietbi-vesinh.vn

2821 ms

style4.css

style4.css

1008 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

2013 ms

stick.js

stick.js

1333 ms

skitter.styles.css

skitter.styles.css

945 ms

jquery.skitter.min.js

jquery.skitter.min.js

1769 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1700 ms

jquery.animate-colors-min.js

jquery.animate-colors-min.js

1493 ms

highslide-with-gallery.js

highslide-with-gallery.js

2098 ms

highslide.css

highslide.css

1895 ms

plusone.js

plusone.js

69 ms

addthis_widget.js

addthis_widget.js

44 ms

online

online

86 ms

dmca_protected_sml_120f.png

dmca_protected_sml_120f.png

17 ms

online

online

86 ms

online

online

93 ms

langflag2.jpg

langflag2.jpg

271 ms

langflag1.jpg

langflag1.jpg

508 ms

bgmenubar.jpg

bgmenubar.jpg

537 ms

head03-copy.png

head03-copy.png

4068 ms

head02-copy.png

head02-copy.png

5045 ms

head01-copy.png

head01-copy.png

2743 ms

head05-copy.png

head05-copy.png

3261 ms

t-c504vtn.jpeg

t-c504vtn.jpeg

1194 ms

km1.gif

km1.gif

1071 ms

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t-c306vt.jpeg

1565 ms

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t-c702vrn.jpeg

1692 ms

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2073 ms

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2195 ms

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t-gc1017vrn_2.jpeg

2575 ms

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t-c909vn.jpeg

2695 ms

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t-c918vrns2.jpeg

3084 ms

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t-gc1008vrn_2.jpeg

3198 ms

t-c838vn1.jpeg

t-c838vn1.jpeg

3244 ms

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t-c808vn.jpeg

3586 ms

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t-c108vt.jpeg

3705 ms

t-c927vn_2.jpeg

t-c927vn_2.jpeg

3765 ms

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t-c711vrn_2.jpeg

3780 ms

t-gc3003vn1.jpeg

t-gc3003vn1.jpeg

4092 ms

home-bon-nuoc_03.gif

home-bon-nuoc_03.gif

4710 ms

net24h.jpg

net24h.jpg

4528 ms

binh-nong-lanh-ariston.png

binh-nong-lanh-ariston.png

4556 ms

inm1.jpg

inm1.jpg

4819 ms

feroli.png

feroli.png

4839 ms

kangaroo.png

kangaroo.png

5322 ms

toto.png

toto.png

5308 ms

binhnonglanh20l.jpg

binhnonglanh20l.jpg

5965 ms

boinax117282.jpg

boinax117282.jpg

6067 ms

boinax306282.jpg

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6087 ms

boinax504285.jpg

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6288 ms

binhnonglanh30l.jpg

binhnonglanh30l.jpg

6305 ms

boinax117284.jpg

boinax117284.jpg

6312 ms

boinax306284.jpg

boinax306284.jpg

6708 ms

boinax504284.jpg

boinax504284.jpg

6794 ms

seabig(2).png

seabig(2).png

6258 ms

all.js

all.js

105 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

10 ms

SIuORGOuNi4

SIuORGOuNi4

202 ms

300lo.json

300lo.json

32 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

11 ms

fastbutton

fastbutton

143 ms

www-embed-player-vfl-z2BtK.css

www-embed-player-vfl-z2BtK.css

146 ms

www-embed-player.js

www-embed-player.js

168 ms

base.js

base.js

252 ms

sh.953eb77977227bfd253ee158.html

sh.953eb77977227bfd253ee158.html

94 ms

postmessageRelay

postmessageRelay

164 ms

261 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

69 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

90 ms

xd_arbiter.php

xd_arbiter.php

89 ms

xd_arbiter.php

xd_arbiter.php

259 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

242 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

181 ms

rpc:shindig_random.js

rpc:shindig_random.js

142 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

74 ms

ad_status.js

ad_status.js

74 ms

hotbar.jpg

hotbar.jpg

5623 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

62 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

59 ms

bgboxcategory1.jpg

bgboxcategory1.jpg

6133 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

15 ms

boxcategorytop1.jpg

boxcategorytop1.jpg

6416 ms

boxcategorybottom1.jpg

boxcategorybottom1.jpg

6887 ms

iconxemtatca.jpg

iconxemtatca.jpg

5990 ms

cpage4active1.gif

cpage4active1.gif

6055 ms

cpage4active2.jpg

cpage4active2.jpg

5756 ms

cpage4active3.jpg

cpage4active3.jpg

5718 ms

cpage41.jpg

cpage41.jpg

5859 ms

cpage42.jpg

cpage42.jpg

5593 ms

cpage43.jpg

cpage43.jpg

5557 ms

boximageproduct.jpg

boximageproduct.jpg

5619 ms

zoom.png

zoom.png

5730 ms

boxrightcenter4.jpg

boxrightcenter4.jpg

5533 ms

boxrighttop4.jpg

boxrighttop4.jpg

5403 ms

boxrightbottom4.jpg

boxrightbottom4.jpg

5414 ms

supportcenter.jpg

supportcenter.jpg

5477 ms

supporttop.jpg

supporttop.jpg

5557 ms

supportbottom.jpg

supportbottom.jpg

5394 ms

iconnewsright.jpg

iconnewsright.jpg

5117 ms

menufooter24.jpg

menufooter24.jpg

5101 ms

prev.png

prev.png

5003 ms

next.png

next.png

4952 ms

ajax-loader.gif

ajax-loader.gif

5149 ms

ping

ping

39 ms

rounded-white.png

rounded-white.png

257 ms

zoomout.cur

zoomout.cur

270 ms

loader.white.gif

loader.white.gif

268 ms

like.php

like.php

65 ms

ZJkxn0orVLU.js

ZJkxn0orVLU.js

480 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

544 ms

c504vtn.jpg

c504vtn.jpg

1006 ms

Accessibility Review

thietbi-vesinh.vn accessibility score

94

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

thietbi-vesinh.vn 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

SEO Factors

thietbi-vesinh.vn SEO score

100

Search Engine Optimization Advices

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 uses legible font sizes

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thietbi-vesinh.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Thietbi-vesinh.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

thietbi-vesinh.vn

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