Tools & Wizards About Us
gzhuanya.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

gzhuanya.com

诗巴丹岛潜水 卡帕莱水上屋 马布岛水上屋 马达京岛 沙滩屋 美娜多潜水 蓝碧潜水 海岛旅游专家 - 广州寰亚假期 海岛旅游潜水专家

Page Load Speed

24.6 sec in total

First Response

11 sec

Resources Loaded

13.4 sec

Page Rendered

128 ms

gzhuanya.com screenshot

About Website

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

公司主营：马布岛旅游、卡帕莱度假村预订、马达京度假村、海岛旅游、马来西亚旅游、潜水旅游、网络平台订房系统、商端旅游私人定制。马来西亚、印尼、菲律宾、泰国、马尔代夫、埃及红海等国家的潜水度假、船宿、潜水考证等潜水相关项目的安排及接待。

Visit gzhuanya.com

Key Findings

We analyzed Gzhuanya.com page load time and found that the first response time was 11 sec and then it took 13.6 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

gzhuanya.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.661

8/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

gzhuanya.com

11002 ms

index.css

4778 ms

jquery.js

4069 ms

jquery.cycle.all.js

4512 ms

WdatePicker.js

1683 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that all of those requests were addressed to Gzhuanya.com and no external sources were called. The less responsive or slowest element that took the longest time to load (11 sec) belongs to the original domain Gzhuanya.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 172.8 kB (77%)

Content Size

223.9 kB

After Optimization

51.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gzhuanya.com main page is 223.9 kB. 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 10% of websites need less resources to load. Javascripts take 82.3 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 58.6 kB

  • Original 66.0 kB
  • After minification 40.4 kB
  • After compression 7.4 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 25.6 kB, which is 39% 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 58.6 kB or 89% of the original size.

Image Optimization

-32%

Potential reduce by 9.6 kB

  • Original 30.3 kB
  • After minification 20.7 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. Obviously, Gzhuanya needs image optimization as it can save up to 9.6 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 65.5 kB

  • Original 82.3 kB
  • After minification 59.1 kB
  • After compression 16.7 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 65.5 kB or 80% of the original size.

CSS Optimization

-86%

Potential reduce by 39.1 kB

  • Original 45.3 kB
  • After minification 30.7 kB
  • After compression 6.3 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. Gzhuanya.com needs all CSS files to be minified and compressed as it can save up to 39.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (30%)

Requests Now

27

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gzhuanya. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gzhuanya.com

gzhuanya.com

11002 ms

index.css

index.css

4778 ms

jquery.js

jquery.js

4069 ms

jquery.cycle.all.js

jquery.cycle.all.js

4512 ms

WdatePicker.js

WdatePicker.js

1683 ms

Linkmove.js

Linkmove.js

1119 ms

WdatePicker.css

WdatePicker.css

1699 ms

querycity.js

querycity.js

3900 ms

search.js

search.js

3808 ms

logo.jpg

logo.jpg

5567 ms

login.jpg

login.jpg

5890 ms

house.png

house.png

4653 ms

cityquery.css

cityquery.css

3131 ms

search.jpg

search.jpg

3292 ms

list_1.jpg

list_1.jpg

3441 ms

list_2.jpg

list_2.jpg

3701 ms

WdatePicker.css

WdatePicker.css

1038 ms

btn-search.jpg

btn-search.jpg

666 ms

201312141496.jpg

201312141496.jpg

3116 ms

201312142615.jpg

201312142615.jpg

2079 ms

next1.jpg

next1.jpg

1164 ms

20142148497.jpg

20142148497.jpg

3131 ms

login.png

login.png

1498 ms

menu.jpg

menu.jpg

868 ms

list.jpg

list.jpg

1242 ms

datePicker.gif

datePicker.gif

1560 ms

next2.jpg

next2.jpg

1631 ms

footer_list.jpg

footer_list.jpg

1893 ms

Accessibility Review

gzhuanya.com accessibility score

41

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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

gzhuanya.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

SEO Factors

gzhuanya.com SEO score

81

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gzhuanya.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Gzhuanya.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

gzhuanya.com

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