Tools & Wizards About Us
jztour.com screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

jztour.com

成都旅行社_四川成都国际旅行社_成都旅游公司_成都团建 私人定制旅游 成都地接旅行社-成都旅行社-中外旅游定制官网

Page Load Speed

13.4 sec in total

First Response

1.1 sec

Resources Loaded

12.3 sec

Page Rendered

94 ms

jztour.com screenshot

About Website

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

成都国际旅行社是四川品牌旅行社,专业提供四川成都旅游,九寨沟旅游,峨眉乐山旅游,康定稻城亚丁旅游,川西旅游,甘南川藏线,国内旅游,出境旅游,公司团建。私人定制旅游等电话:028-86258500.

Visit jztour.com

Key Findings

We analyzed Jztour.com page load time and found that the first response time was 1.1 sec and then it took 12.4 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

jztour.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.688

7/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

jztour.com

1063 ms

jquery.js

5707 ms

2473290.js

6375 ms

welcome.gif

978 ms

backimg.jpg

980 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 14% of them (1 request) were addressed to the original Jztour.com, 43% (3 requests) were made to 4.cn and 14% (1 request) were made to Libs.baidu.com. The less responsive or slowest element that took the longest time to load (6.4 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.0 kB (49%)

Content Size

94.0 kB

After Optimization

48.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jztour.com main page is 94.0 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 5% of websites need less resources to load. Javascripts take 83.5 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 4.4 kB

  • Original 6.8 kB
  • After minification 5.6 kB
  • After compression 2.4 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 1.1 kB, which is 17% 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 4.4 kB or 65% of the original size.

Image Optimization

-0%

Potential reduce by 18 B

  • Original 3.8 kB
  • After minification 3.7 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. Jztour images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 41.5 kB

  • Original 83.5 kB
  • After minification 83.5 kB
  • After compression 42.0 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 41.5 kB or 50% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jztour. According to our analytics all requests are already optimized.

Network Requests Diagram

jztour.com

jztour.com

1063 ms

jquery.js

jquery.js

5707 ms

2473290.js

2473290.js

6375 ms

welcome.gif

welcome.gif

978 ms

backimg.jpg

backimg.jpg

980 ms

contact_img.gif

contact_img.gif

1462 ms

icon_0.gif

icon_0.gif

4818 ms

Accessibility Review

jztour.com accessibility score

73

Accessibility Issues

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

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

jztour.com best practices score

58

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

jztour.com SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jztour.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Jztour.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

jztour.com

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