Report Summary

  • 74

    Performance

    Renders faster than
    84% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

china-citytour.net

城市生活网 - 城市让生活更美好

Page Load Speed

42 sec in total

First Response

4.3 sec

Resources Loaded

36.2 sec

Page Rendered

1.5 sec

china-citytour.net screenshot

About Website

Click here to check amazing China Citytour content. Otherwise, check out these important facts you probably never knew about china-citytour.net

城市生活网,百姓衣食住行的生活指南,内容实用、科学、健康、安全,本站内空包括安全常识、健康之路、养生保健、天天饮食、生活小窍门、股票基金投资、家庭理财常识、美容礼仪、娱乐频道、明星新闻、情感、家庭生活、城市旅游等城市生活必备知识。

Visit china-citytour.net

Key Findings

We analyzed China-citytour.net page load time and found that the first response time was 4.3 sec and then it took 37.7 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 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

china-citytour.net performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

china-citytour.net

4315 ms

index.css

3288 ms

jquery-1.8.3.min.js

4358 ms

koala.min.1.5.js

2224 ms

index.js

1244 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 94% of them (95 requests) were addressed to the original China-citytour.net, 1% (1 request) were made to V1.cnzz.com and 1% (1 request) were made to Jujia23.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain China-citytour.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 239.9 kB (17%)

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of China-citytour.net main page is 1.4 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 69.9 kB

  • Original 91.3 kB
  • After minification 90.3 kB
  • After compression 21.4 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. 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 69.9 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 40.3 kB

  • Original 1.1 MB
  • After minification 1.1 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. China Citytour images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 90.7 kB

  • Original 147.5 kB
  • After minification 145.9 kB
  • After compression 56.7 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 90.7 kB or 62% of the original size.

CSS Optimization

-86%

Potential reduce by 38.9 kB

  • Original 45.3 kB
  • After minification 41.4 kB
  • After compression 6.4 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. China-citytour.net needs all CSS files to be minified and compressed as it can save up to 38.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (20%)

Requests Now

92

After Optimization

74

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Citytour. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

china-citytour.net accessibility score

39

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

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

china-citytour.net 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

china-citytour.net SEO score

62

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

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 China-citytour.net 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 China-citytour.net 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

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