Access 114piaowu.com. 火车票网上订票_12306网上订火车票官网【114票务网】

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

114piaowu.com

1524 ms

www.114piaowu.com

2852 ms

common_114.css

1470 ms

home.css

1235 ms

jquery-1.7.1.min.js

4472 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 63% of them (34 requests) were addressed to the original 114piaowu.com, 26% (14 requests) were made to Tiexing.net and 2% (1 request) were made to Kxlogo.knet.cn. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source Tiexing.net.

Content Size

486.2 kB

After Optimization

249.8 kB

In fact, the total size of 114piaowu.com main page is 486.2 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. 25% of websites need less resources to load. Javascripts take 273.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 49.1 kB

Original 61.1 kB
After minification 54.3 kB
After compression 12.1 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 6.8 kB, which is 11% 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 49.1 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 10.3 kB

Original 146.3 kB
After minification 136.0 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. 114 Piaowu images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 173.4 kB

Original 273.7 kB
After minification 271.4 kB
After compression 100.3 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 173.4 kB or 63% of the original size.

CSS Optimization

-72%

Potential reduce by 3.7 kB

Original 5.1 kB
After minification 3.9 kB
After compression 1.4 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. 114piaowu.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 72% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 114 Piaowu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

High

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

High

Page is blocked from indexing

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 114piaowu.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 114piaowu.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

114piaowu.com

Open Graph description is not detected on the main page of 114 Piaowu. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

火车票网上订票_12306网上订火车票官网【114票务网】

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

114piaowu.com

www.114piaowu.com

common_114.css

home.css

jquery-1.7.1.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

114piaowu.com

www.114piaowu.com

common_114.css

home.css

jquery-1.7.1.min.js

WdatePicker.js

seallogo.dll

city_data.js

city_selector.js

newjp_jipiao_city_data.js

fontscroll.js

random.js

jquery.scrollLoading-min.js

index.js

WdatePicker.css

mobile.jpg

leftarr.jpg

icon_01.jpg

icon_02.jpg

icon_04.jpg

icon_05.jpg

icon_03.jpg

icon_06.jpg

icon_07.jpg

icon_08.jpg

icon_09.jpg

rightarr.jpg

icofaqs.jpg

icon_wxlogo.png

weichat.png

wapba.png

wapjc.png

zf-pay.png

qq.png

20150912184505887_957.png

20150328151239_613.jpg

tm.gif

cnnic_en.png

icon_train_o.png

icon_plane_g.png

huan.png

cityoice.jpg

dateoice.jpg