Access academictourplus.com. 开云入口(中国)开云有限公司

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value18.9 s

0/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

academictourplus.com

1199 ms

www.academictourplus.com

2007 ms

ky.js

1007 ms

ceccbootstrap.min.css,global.css

733 ms

site.css

1119 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 20% of them (11 requests) were addressed to the original Academictourplus.com, 64% (36 requests) were made to Ybwworld.com and 5% (3 requests) were made to Omo-oss-image.thefastimg.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Ybwworld.com.

Content Size

2.0 MB

After Optimization

1.9 MB

In fact, the total size of Academictourplus.com main page is 2.0 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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 83.8 kB

Original 96.3 kB
After minification 94.1 kB
After compression 12.5 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 83.8 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 48.8 kB

Original 1.8 MB
After minification 1.7 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. Academictourplus images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 10.6 kB

Original 97.3 kB
After minification 97.3 kB
After compression 86.7 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 10.6 kB or 11% of the original size.

CSS Optimization

-21%

Potential reduce by 11.2 kB

Original 53.8 kB
After minification 52.9 kB
After compression 42.6 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. Academictourplus.com needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 21% 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 Academictourplus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

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 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

Low

Ensure CSP is effective against XSS attacks

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

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

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Academictourplus.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 Academictourplus.com main page’s claimed encoding is . 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

academictourplus.com

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

开云入口(中国)开云有限公司

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

academictourplus.com

www.academictourplus.com

ky.js

ceccbootstrap.min.css,global.css

site.css

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

academictourplus.com

www.academictourplus.com

ky.js

ceccbootstrap.min.css,global.css

site.css

Home_ddbae89b895d6ba080c87af6bde65828135a939c.min.css

ceccjquery.min.js,require.min.js,lib.min.js,page.min.js

common.js

1487d46ccee8410cbab723383bc94972.css

672004445f40475fb293bb64f69fb8f3.js

ky.js

ky.html

ef7e7068-a1f6-4f77-bc85-9de27d9d2518.png

s.png

96fda8b8-5d55-458a-881a-16bda39d9894.jpg

5226cbd2-91af-4513-b657-4b379784c67f.webp

playVideo.png

js-sdk-pro.min.js

collect

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

swiper-bundle.min.css

common.css

home.css

adapter.js

link.js

jquery-1.8.3.min.js

swiper-bundle.min.js

test.js

body-bg.jpg

logo.png

swiper-img04.jpg

swiper-img03.jpg

swiper-img06.jpg

icon-notice.png

btn-sign-up.png

btn-download.png

tongdao1.png

tongdao2.png

tongdao3.png

tongdao4.png

tit-new-people.png

img-new-people-01.png

img-new-people-02.png