Access raihotel.com. 首页-瑞安国际大酒店有限公司,国家四星级酒店,国家银叶级绿色旅游饭店,宾馆,饭店,套房,自助餐,酒吧,商务会议,餐饮,茶座,ktv,官方网站

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

raihotel.com

4843 ms

layout.css

2820 ms

timepicker.css

1004 ms

function.js

18065 ms

sys.js

1906 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 82% of them (50 requests) were addressed to the original Raihotel.com, 2% (1 request) were made to S6.cnzz.com and 2% (1 request) were made to Zjnet.zjaic.gov.cn. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Raihotel.com.

Content Size

250.5 kB

After Optimization

98.7 kB

In fact, the total size of Raihotel.com main page is 250.5 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. 15% of websites need less resources to load. Images take 110.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 12.5 kB

Original 17.6 kB
After minification 16.1 kB
After compression 5.1 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. 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 12.5 kB or 71% of the original size.

Image Optimization

-39%

Potential reduce by 43.6 kB

Original 110.8 kB
After minification 67.2 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, Raihotel needs image optimization as it can save up to 43.6 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 54.7 kB

Original 72.5 kB
After minification 57.6 kB
After compression 17.9 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 54.7 kB or 75% of the original size.

CSS Optimization

-83%

Potential reduce by 41.0 kB

Original 49.6 kB
After minification 42.7 kB
After compression 8.6 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. Raihotel.com needs all CSS files to be minified and compressed as it can save up to 41.0 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raihotel. 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 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 interpretation of your content by users in different locales.

High

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

High

Displays images with incorrect aspect ratio

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

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

GB2312

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

raihotel.com

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

首页-瑞安国际大酒店有限公司,国家四星级酒店,国家银叶级绿色旅游饭店,宾馆,饭店,套房,自助餐,酒吧,商务会议,餐饮,茶座,ktv,官方网站

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

raihotel.com

layout.css

timepicker.css

function.js

sys.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

raihotel.com

layout.css

timepicker.css

function.js

sys.js

yu1.js

tb1.js

jquery-1.7.2.js

AC_RunActiveContent.js

WdatePicker1.js

sha1.js

witown.js

jquery-ui.min.js

jquery-ui-timepicker-addon.js

jquery-ui-timepicker-zh-CN.js

jquery-ui.css

stat.php

33038100001032.js

bg.jpg

bg.png

headbg.png

logo.png

hcon.gif

menubg.png

sub1.jpg

sub4.jpg

menubg1.png

sub5.jpg

sub3.jpg

sub2.jpg

sub6.jpg

sub7.jpg

bannerleft.jpg

iorder.jpg

isend.jpg

more.gif

2016040511022766950.jpg

201152583259829.jpg

201152583319635.jpg

2011051315415523681.jpg

2011051315411846467.jpg

2011051215290977208.jpg

weibo.png