Tools & Wizards About Us
quangcaobatdongsan.com.vn screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

quangcaobatdongsan.com.vn

Website - Chuyên Trang Quảng Cáo Bất Động Sản Của Người Việt

Page Load Speed

16 sec in total

First Response

1.3 sec

Resources Loaded

12.8 sec

Page Rendered

1.9 sec

quangcaobatdongsan.com.vn screenshot

About Website

Welcome to quangcaobatdongsan.com.vn homepage info - get ready to check Quangcaobatdongsan best content right away, or after learning these important things about quangcaobatdongsan.com.vn

Website - Chuyên Trang Quảng Cáo Bất Động Sản Của Người Việt

Visit quangcaobatdongsan.com.vn

Key Findings

We analyzed Quangcaobatdongsan.com.vn page load time and found that the first response time was 1.3 sec and then it took 14.7 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

quangcaobatdongsan.com.vn performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.214

58/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

quangcaobatdongsan.com.vn

1305 ms

jquery.mmenu.all.css

258 ms

default.css

526 ms

style.css

743 ms

popup.css

755 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 91% of them (125 requests) were addressed to the original Quangcaobatdongsan.com.vn, 1% (2 requests) were made to Googletagmanager.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Quangcaobatdongsan.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 750.8 kB (13%)

Content Size

5.6 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Quangcaobatdongsan.com.vn main page is 5.6 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. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 121.4 kB

  • Original 143.7 kB
  • After minification 123.0 kB
  • After compression 22.3 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. This page needs HTML code to be minified as it can gain 20.8 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 121.4 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 344.8 kB

  • Original 4.9 MB
  • After minification 4.6 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. Quangcaobatdongsan images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 280.4 kB

  • Original 507.6 kB
  • After minification 387.1 kB
  • After compression 227.2 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 280.4 kB or 55% of the original size.

CSS Optimization

-10%

Potential reduce by 4.3 kB

  • Original 44.2 kB
  • After minification 44.2 kB
  • After compression 39.9 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. Quangcaobatdongsan.com.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (26%)

Requests Now

128

After Optimization

95

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quangcaobatdongsan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

quangcaobatdongsan.com.vn

quangcaobatdongsan.com.vn

1305 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

258 ms

default.css

default.css

526 ms

style.css

style.css

743 ms

popup.css

popup.css

755 ms

slick.css

slick.css

755 ms

slick-theme.css

slick-theme.css

768 ms

fontawesome-all.css

fontawesome-all.css

783 ms

animate.css

animate.css

779 ms

css_jssor_slider.css

css_jssor_slider.css

986 ms

magiczoomplus.css

magiczoomplus.css

1000 ms

tab.css

tab.css

998 ms

datepicker.css

datepicker.css

1015 ms

js

js

133 ms

element.js

element.js

169 ms

jquery.min.js

jquery.min.js

1293 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

1133 ms

api.js

api.js

145 ms

jquery.ui.datepicker.js

jquery.ui.datepicker.js

1258 ms

jquery-ui.custom.js

jquery-ui.custom.js

1999 ms

my_script.js

my_script.js

1245 ms

jquery.mmenu.min.all.js

jquery.mmenu.min.all.js

1239 ms

slick.min.js

slick.min.js

1260 ms

wow.min.js

wow.min.js

1458 ms

jssor.js

jssor.js

1716 ms

jssor.slider.js

jssor.slider.js

1741 ms

js_jssor_slider.js

js_jssor_slider.js

1511 ms

magiczoomplus.js

magiczoomplus.js

1537 ms

sdk.js

sdk.js

1440 ms

custom_js.js

custom_js.js

1699 ms

logoqc1853_32x32.jpg

logoqc1853_32x32.jpg

1750 ms

google-68-9526-52620.png

google-68-9526-52620.png

1778 ms

bber2-2593.png

bber2-2593.png

1933 ms

img_20220922_121738-8952.jpg

img_20220922_121738-8952.jpg

2347 ms

271875378_133841802435271_9211040225638321475_n-9803.jpg

271875378_133841802435271_9211040225638321475_n-9803.jpg

2401 ms

251741732_111696591316459_8275918706221808251_n-9892.jpg

251741732_111696591316459_8275918706221808251_n-9892.jpg

2382 ms

123689-1790.png

123689-1790.png

2799 ms

marketing-trong-bat-dong-san-1-scaled-0614.jpg

marketing-trong-bat-dong-san-1-scaled-0614.jpg

2654 ms

marketing-online-danh-cho-bat-dong-san-678x381-7936.jpg

marketing-online-danh-cho-bat-dong-san-678x381-7936.jpg

2299 ms

marketing-bat-dong-san-1-9956.jpg

marketing-bat-dong-san-1-9956.jpg

2655 ms

banner_hcm_02-min-8608.png

banner_hcm_02-min-8608.png

2938 ms

a-1942.png

a-1942.png

2496 ms

digital-marketing-la-gi-768x554-1-8714.jpg

digital-marketing-la-gi-768x554-1-8714.jpg

2202 ms

83fcf9a8e3d74b3f29f5a32c1a4b795d-6499.png

83fcf9a8e3d74b3f29f5a32c1a4b795d-6499.png

2366 ms

a-8721.png

a-8721.png

2265 ms

lead-generation-funnel-6334.png

lead-generation-funnel-6334.png

2297 ms

100050992_954857238300765_6407750752164380672_n-4084-5957.jpg

100050992_954857238300765_6407750752164380672_n-4084-5957.jpg

2254 ms

images-(1)-3433.jpg

images-(1)-3433.jpg

2303 ms

leads-5062.jpg

leads-5062.jpg

2430 ms

images-2448.jpg

images-2448.jpg

2280 ms

leads_2-5427.jpeg

leads_2-5427.jpeg

2526 ms

leads-la-gi-f-4312.png

leads-la-gi-f-4312.png

2296 ms

js

js

163 ms

analytics.js

analytics.js

153 ms

image001-1605590726-6188-1605592098-9317.jpg

image001-1605590726-6188-1605592098-9317.jpg

2213 ms

Roboto-Regular.ttf

Roboto-Regular.ttf

2227 ms

collect

collect

16 ms

Roboto-Bold.ttf

Roboto-Bold.ttf

2225 ms

OpenSans-Bold.ttf

OpenSans-Bold.ttf

2291 ms

SairaSemiCondensed-Black.ttf

SairaSemiCondensed-Black.ttf

2290 ms

UTM%20HelvetIns.ttf

UTM%20HelvetIns.ttf

2320 ms

recaptcha__vi.js

recaptcha__vi.js

29 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

2335 ms

ban-hang-b2b-la-gi-1657.jpg

ban-hang-b2b-la-gi-1657.jpg

2256 ms

b2b-la-gi-1412.jpg

b2b-la-gi-1412.jpg

2486 ms

b2b-4325.jpg

b2b-4325.jpg

2236 ms

254319758_111696521316466_2632388438153842945_n-9916.jpg

254319758_111696521316466_2632388438153842945_n-9916.jpg

2071 ms

251741732_111696591316459_8275918706221808251_n-5843.jpg

251741732_111696591316459_8275918706221808251_n-5843.jpg

2121 ms

oto-trung-sai-gon-9640.png

oto-trung-sai-gon-9640.png

2136 ms

10-2286.png

10-2286.png

2584 ms

9-6972.png

9-6972.png

2415 ms

8-5181.png

8-5181.png

2222 ms

za.js

za.js

1243 ms

7-3817.png

7-3817.png

2250 ms

sdk.js

sdk.js

134 ms

sdk.js

sdk.js

9 ms

ajax_paging.php

ajax_paging.php

2245 ms

ajax_paging1.php

ajax_paging1.php

2339 ms

ajax_paging2.php

ajax_paging2.php

2441 ms

place.php

place.php

2640 ms

6-8098.png

6-8098.png

2025 ms

5-4495.png

5-4495.png

2107 ms

4-8409.png

4-8409.png

2484 ms

3-3083.png

3-3083.png

2461 ms

2-3176.png

2-3176.png

2830 ms

1-0417.png

1-0417.png

2272 ms

b-0358.png

b-0358.png

2159 ms

271875378_133841802435271_9211040225638321475_n-2728.jpg

271875378_133841802435271_9211040225638321475_n-2728.jpg

2353 ms

259476878_117549820741087_7173041870072244652_n-9871.jpg

259476878_117549820741087_7173041870072244652_n-9871.jpg

2452 ms

o-to-dien-tre-em159-3323.jpg

o-to-dien-tre-em159-3323.jpg

2424 ms

banner-quang-cai-xe-o-to-dep_103210758-6982.jpg

banner-quang-cai-xe-o-to-dep_103210758-6982.jpg

2407 ms

marketing_online_bat_dong_san_laeadup_vn-4130.jpg

marketing_online_bat_dong_san_laeadup_vn-4130.jpg

2331 ms

con-giap-a-13-16411523688712002717497-4719.jpg

con-giap-a-13-16411523688712002717497-4719.jpg

2382 ms

20150827110756-dadangky.png

20150827110756-dadangky.png

2439 ms

t

t

1504 ms

3-8615.png

3-8615.png

2487 ms

3-4523.png

3-4523.png

2462 ms

zalo.png

zalo.png

2295 ms

bghead.jpg

bghead.jpg

2375 ms

icon_hl.png

icon_hl.png

2367 ms

line.png

line.png

2413 ms

a17.png

a17.png

2420 ms

bgfooter.jpg

bgfooter.jpg

2414 ms

back_to_top.png

back_to_top.png

2361 ms

ajax-loader.gif

ajax-loader.gif

2338 ms

e8a47a4a59329d6cc423-1196.jpg

e8a47a4a59329d6cc423-1196.jpg

1731 ms

z3694438550385-fd35676f2e255657546e1faf9405ae5f-3078.jpg

z3694438550385-fd35676f2e255657546e1faf9405ae5f-3078.jpg

1926 ms

z3703278205981-95359dfb1866c1cb12a95bb31beaf9b4-6226.jpg

z3703278205981-95359dfb1866c1cb12a95bb31beaf9b4-6226.jpg

2191 ms

z3694436823682-7b301763a70ef395d9d9eec56fa13556-1468.jpg

z3694436823682-7b301763a70ef395d9d9eec56fa13556-1468.jpg

2450 ms

d092644a30553883b21bc87557d585a6-3610.jpg

d092644a30553883b21bc87557d585a6-3610.jpg

2055 ms

images-368.jpg

images-368.jpg

2580 ms

282164602-359982712895832-5292967473877359335-n-6507.jpg

282164602-359982712895832-5292967473877359335-n-6507.jpg

2514 ms

2-858.jpg

2-858.jpg

2218 ms

bat-dong-san-mat-tien-5-3240.jpg

bat-dong-san-mat-tien-5-3240.jpg

2620 ms

fa-solid-900.woff

fa-solid-900.woff

2330 ms

fa-regular-400.woff

fa-regular-400.woff

2334 ms

ban-nha-mat-tien-dang-van-bi--thu-duc-(3)-3252.jpg

ban-nha-mat-tien-dang-van-bi--thu-duc-(3)-3252.jpg

2569 ms

anh-dang-24-3862.jpg

anh-dang-24-3862.jpg

2567 ms

1-3931.jpg

1-3931.jpg

2499 ms

bannhachinhchuhocmon1-6860.jpg

bannhachinhchuhocmon1-6860.jpg

2500 ms

ban-nha_2711150121-8286.jpg

ban-nha_2711150121-8286.jpg

3375 ms

z3665268695178-0047744aeb376621ffdd4d7abbd01a46-4318.jpg

z3665268695178-0047744aeb376621ffdd4d7abbd01a46-4318.jpg

2634 ms

z3665269059019-5fdd9aeb69603536150fa2f8cdd2bf92-2222.jpg

z3665269059019-5fdd9aeb69603536150fa2f8cdd2bf92-2222.jpg

2751 ms

annotation-2022-05-26-094632---copy-7286.png

annotation-2022-05-26-094632---copy-7286.png

3962 ms

diem-sang-cho-nha-dau-tu-bat-dong-san-binh-duong-bat-dong-san-4-1646623817-893-width660height443-9900.jpg

diem-sang-cho-nha-dau-tu-bat-dong-san-binh-duong-bat-dong-san-4-1646623817-893-width660height443-9900.jpg

2859 ms

diem-sang-cho-nha-dau-tu-bat-dong-san-binh-duong-bat-dong-san-3-1646623557-774-width660height848-36.jpg

diem-sang-cho-nha-dau-tu-bat-dong-san-binh-duong-bat-dong-san-3-1646623557-774-width660height848-36.jpg

2737 ms

e035ee54-ef9a-4667-b43b-ee43560b716b-2690.jpeg

e035ee54-ef9a-4667-b43b-ee43560b716b-2690.jpeg

3182 ms

icon_video.png

icon_video.png

2704 ms

280753299-396751162336191-5233398460879224828-n-7823.jpg

280753299-396751162336191-5233398460879224828-n-7823.jpg

3237 ms

icon_dc.jpg

icon_dc.jpg

2827 ms

icon_dt.jpg

icon_dt.jpg

2877 ms

icon_gia.jpg

icon_gia.jpg

2962 ms

20223-2911.jpg

20223-2911.jpg

3457 ms

z3704791905379-90f89730c177b3b0de3335db92c72d03-9530.jpg

z3704791905379-90f89730c177b3b0de3335db92c72d03-9530.jpg

3311 ms

anh_viber_2022-07-04_15-11-44-603-1338.jpg

anh_viber_2022-07-04_15-11-44-603-1338.jpg

3812 ms

3d5-copy-8867.jpg

3d5-copy-8867.jpg

3358 ms

z3592372479644_0861f4cb1462f8d0a89503957b2b0d17-0347.jpg

z3592372479644_0861f4cb1462f8d0a89503957b2b0d17-0347.jpg

4012 ms

Accessibility Review

quangcaobatdongsan.com.vn accessibility score

86

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 input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

quangcaobatdongsan.com.vn best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

quangcaobatdongsan.com.vn SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Quangcaobatdongsan.com.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 Quangcaobatdongsan.com.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

quangcaobatdongsan.com.vn

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