Tools & Wizards About Us

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

vesinhhuongthaoan.com

# Top 1 Công Ty Lau Dọn Nhà Đà Nẵng - Vệ Sinh Công Nghiệp ĐN

Page Load Speed

12.5 sec in total

First Response

758 ms

Resources Loaded

9 sec

Page Rendered

2.7 sec

About Website

Click here to check amazing Ve Sinh Huongthaoan content for Vietnam. Otherwise, check out these important facts you probably never knew about vesinhhuongthaoan.com

Dịch vụ vệ sinh công nghiệp tại Đà Nẵng Hương Thảo An là công ty dọn dẹp vệ sinh đà nẵng uy tín, chuyên vệ sinh nhà xưởng, cung cấp công nhân vệ sinh công

Visit vesinhhuongthaoan.com

Key Findings

We analyzed Vesinhhuongthaoan.com page load time and found that the first response time was 758 ms and then it took 11.7 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

vesinhhuongthaoan.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value40.7 s

0/100

25%

SI (Speed Index)

Value20.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.566

12/100

15%

TTI (Time to Interactive)

Value40.3 s

0/100

10%

Network Requests Diagram

vesinhhuongthaoan.com

758 ms

vesinhhuongthaoan.com

1814 ms

css2

35 ms

style.min.css

543 ms

styles.css

653 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 81% of them (118 requests) were addressed to the original Vesinhhuongthaoan.com, 8% (12 requests) were made to Fonts.gstatic.com and 4% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Vesinhhuongthaoan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 304.0 kB (3%)

Content Size

9.9 MB

After Optimization

9.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vesinhhuongthaoan.com main page is 9.9 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. Only a small number of websites need less resources to load. Images take 9.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 136.9 kB

  • Original 156.1 kB
  • After minification 105.9 kB
  • After compression 19.3 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 50.2 kB, which is 32% 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 136.9 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 159.5 kB

  • Original 9.2 MB
  • After minification 9.0 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. Ve Sinh Huongthaoan images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 6.1 kB

  • Original 361.7 kB
  • After minification 361.7 kB
  • After compression 355.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.5 kB

  • Original 201.7 kB
  • After minification 201.7 kB
  • After compression 200.1 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. Vesinhhuongthaoan.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 49 (39%)

Requests Now

126

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ve Sinh Huongthaoan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

vesinhhuongthaoan.com accessibility score

87

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

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.

Best Practices

vesinhhuongthaoan.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

vesinhhuongthaoan.com 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

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vesinhhuongthaoan.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 Vesinhhuongthaoan.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

Open Graph data is detected on the main page of Ve Sinh Huongthaoan. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: