Tools & Wizards About Us
chongthamnhatphat.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

chongthamnhatphat.com

Công Ty Chống Thấm Nhất Phát chuyên thi công chống thấm dột nhà cửa

Page Load Speed

70.8 sec in total

First Response

1.1 sec

Resources Loaded

69.6 sec

Page Rendered

143 ms

chongthamnhatphat.com screenshot

About Website

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

Công ty chống thấm chuyên nghiệp Nhất Phát chuyên cung cấp các dịch vụ chống thấm uy tín, chất lượng, giá rẻ tphcm.Cong ty chong tham uy tin.

Visit chongthamnhatphat.com

Key Findings

We analyzed Chongthamnhatphat.com page load time and found that the first response time was 1.1 sec and then it took 69.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 32 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

chongthamnhatphat.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.12

84/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

chongthamnhatphat.com

1092 ms

bootstrap-theme.css

327 ms

bootstrap.css

1773 ms

style.css

497 ms

jquery.js

1035 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 91% of them (62 requests) were addressed to the original Chongthamnhatphat.com, 3% (2 requests) were made to Opi.yahoo.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Chongthamnhatphat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 215.0 kB (5%)

Content Size

4.1 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chongthamnhatphat.com main page is 4.1 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. 40% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 30.4 kB

  • Original 36.9 kB
  • After minification 26.0 kB
  • After compression 6.4 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. This page needs HTML code to be minified as it can gain 10.8 kB, which is 29% 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 30.4 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 123.7 kB

  • Original 3.9 MB
  • After minification 3.8 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. Chongthamnhatphat images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 58.6 kB

  • Original 174.7 kB
  • After minification 174.4 kB
  • After compression 116.1 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 58.6 kB or 34% of the original size.

CSS Optimization

-8%

Potential reduce by 2.3 kB

  • Original 28.5 kB
  • After minification 28.5 kB
  • After compression 26.2 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. Chongthamnhatphat.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (42%)

Requests Now

31

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chongthamnhatphat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chongthamnhatphat.com

chongthamnhatphat.com

1092 ms

bootstrap-theme.css

bootstrap-theme.css

327 ms

bootstrap.css

bootstrap.css

1773 ms

style.css

style.css

497 ms

jquery.js

jquery.js

1035 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

4 ms

bootstrap.js

bootstrap.js

517 ms

slick.js

slick.js

654 ms

skype-uri.js

skype-uri.js

2998 ms

bootstrap-hover-dropdown.js

bootstrap-hover-dropdown.js

745 ms

slick.css

slick.css

773 ms

slick-theme.css

slick-theme.css

980 ms

jquery.bpopup.min.js

jquery.bpopup.min.js

995 ms

flux.js

flux.js

1034 ms

skype-analytics.js

skype-analytics.js

370 ms

online

online

52 ms

online

online

52 ms

bg-fade.gif

bg-fade.gif

9356 ms

43648.png

43648.png

8236 ms

bg_menu.png

bg_menu.png

529 ms

438186.jpg

438186.jpg

7682 ms

264216.jpg

264216.jpg

19809 ms

501194.jpg

501194.jpg

3599 ms

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272694.jpg

19808 ms

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347791.jpg

13091 ms

728807.jpg

728807.jpg

19809 ms

996696.jpg

996696.jpg

19809 ms

291953.jpg

291953.jpg

19809 ms

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935942.jpg

19809 ms

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706750.jpg

19808 ms

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382853.jpg

19808 ms

category1.png

category1.png

19808 ms

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category2.png

19809 ms

category3.png

category3.png

19809 ms

category4.png

category4.png

19809 ms

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3227420.png

19808 ms

108966_133.33333333333x100.gif

108966_133.33333333333x100.gif

19808 ms

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241279_138.19444444444x100.jpg

19808 ms

813023_133.19672131148x100.jpg

813023_133.19672131148x100.jpg

19808 ms

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527993_133.33333333333x100.jpg

19808 ms

094034_140x99.945504087193.jpg

094034_140x99.945504087193.jpg

19807 ms

930509_140x98.254545454545.jpg

930509_140x98.254545454545.jpg

19807 ms

skype.png

skype.png

19808 ms

icon_call.png

icon_call.png

19808 ms

email.png

email.png

19808 ms

bank1.png

bank1.png

19808 ms

bank2.png

bank2.png

19807 ms

bank3.png

bank3.png

19807 ms

bank4.png

bank4.png

19807 ms

955990_133.33333333333x100.jpg

955990_133.33333333333x100.jpg

19807 ms

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209374_140x85.135135135135.jpg

19807 ms

301485_133.33333333333x100.jpg

301485_133.33333333333x100.jpg

19807 ms

icon_user.png

icon_user.png

19761 ms

analytics.js

analytics.js

28 ms

collect

collect

13 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

20280 ms

slick.woff

slick.woff

16743 ms

icon_statistic.png

icon_statistic.png

12663 ms

ajax-loader.gif

ajax-loader.gif

12109 ms

728807.jpg

728807.jpg

8733 ms

glyphicons-halflings-regular.ttf

glyphicons-halflings-regular.ttf

537 ms

996696.jpg

996696.jpg

11773 ms

291953.jpg

291953.jpg

10857 ms

935942.jpg

935942.jpg

20008 ms

706750.jpg

706750.jpg

13560 ms

382853.jpg

382853.jpg

10800 ms

264216.jpg

264216.jpg

16991 ms

272694.jpg

272694.jpg

11671 ms

Accessibility Review

chongthamnhatphat.com accessibility score

83

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.

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

chongthamnhatphat.com 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

chongthamnhatphat.com SEO score

82

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 Chongthamnhatphat.com 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 Chongthamnhatphat.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

chongthamnhatphat.com

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