Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

giaiphapzalo.com

Phần Mềm Quảng Cáo Zalo Ads Tool, Auto Zalo Marketing Spam

Page Load Speed

17.7 sec in total

First Response

1.6 sec

Resources Loaded

14.2 sec

Page Rendered

1.9 sec

giaiphapzalo.com screenshot

About Website

Click here to check amazing Giaiphap Zalo content for Vietnam. Otherwise, check out these important facts you probably never knew about giaiphapzalo.com

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Key Findings

We analyzed Giaiphapzalo.com page load time and found that the first response time was 1.6 sec and then it took 16.1 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

giaiphapzalo.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value48.8 s

0/100

10%

TBT (Total Blocking Time)

Value33,460 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value61.5 s

0/100

10%

Network Requests Diagram

giaiphapzalo.com

1603 ms

wp-emoji-release.min.js

1098 ms

style.min.css

1122 ms

bootstrap.min.css

1315 ms

elementor-icons.min.css

1086 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 74% of them (59 requests) were addressed to the original Giaiphapzalo.com, 9% (7 requests) were made to Page.widget.zalo.me and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (8.7 sec) belongs to the original domain Giaiphapzalo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 342.9 kB (29%)

Content Size

1.2 MB

After Optimization

854.8 kB

In fact, the total size of Giaiphapzalo.com main page is 1.2 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. 60% of websites need less resources to load. Images take 526.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 284.6 kB

  • Original 339.6 kB
  • After minification 339.0 kB
  • After compression 55.0 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 284.6 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 34.2 kB

  • Original 526.1 kB
  • After minification 491.9 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. Giaiphap Zalo images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.4 kB

  • Original 120.6 kB
  • After minification 120.2 kB
  • After compression 118.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 21.8 kB

  • Original 211.4 kB
  • After minification 190.6 kB
  • After compression 189.6 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. Giaiphapzalo.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 50 (66%)

Requests Now

76

After Optimization

26

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Giaiphap Zalo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

giaiphapzalo.com accessibility score

87

Accessibility Issues

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

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

giaiphapzalo.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

giaiphapzalo.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 Giaiphapzalo.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 Giaiphapzalo.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 Giaiphap Zalo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: