Tools & Wizards About Us
dodoedu.com screenshot

Report Summary

  • 0

    Performance

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

dodoedu.com

404

Page Load Speed

54.4 sec in total

First Response

1.6 sec

Resources Loaded

52.3 sec

Page Rendered

544 ms

dodoedu.com screenshot

About Website

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

Visit dodoedu.com

Key Findings

We analyzed Dodoedu.com page load time and found that the first response time was 1.6 sec and then it took 52.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 30 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dodoedu.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

dodoedu.com

1568 ms

login

2487 ms

customPublic.css

3356 ms

component.css

1268 ms

index.css

1259 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Dodoedu.com, 96% (53 requests) were made to Static.dodoedu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Static.dodoedu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.8 kB (18%)

Content Size

512.9 kB

After Optimization

421.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dodoedu.com main page is 512.9 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 10% of websites need less resources to load. Images take 397.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 26.7 kB

  • Original 31.9 kB
  • After minification 17.9 kB
  • After compression 5.3 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 14.0 kB, which is 44% 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 26.7 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 914 B

  • Original 397.4 kB
  • After minification 396.5 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. Dodoedu images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 11.1 kB

  • Original 17.3 kB
  • After minification 17.3 kB
  • After compression 6.2 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 11.1 kB or 64% of the original size.

CSS Optimization

-80%

Potential reduce by 53.2 kB

  • Original 66.3 kB
  • After minification 57.4 kB
  • After compression 13.1 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. Dodoedu.com needs all CSS files to be minified and compressed as it can save up to 53.2 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (17%)

Requests Now

23

After Optimization

19

  • Images
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dodoedu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dodoedu.com

dodoedu.com

1568 ms

login

login

2487 ms

customPublic.css

customPublic.css

3356 ms

component.css

component.css

1268 ms

index.css

index.css

1259 ms

common.css

common.css

1448 ms

class_circle.css

class_circle.css

1777 ms

20349 ms

dodoPubIcon.png

dodoPubIcon.png

1814 ms

index_banner.jpg

index_banner.jpg

19981 ms

nav_bg.png

nav_bg.png

632 ms

logo.png

logo.png

3041 ms

banner_title.png

banner_title.png

2449 ms

input_text_bg.png

input_text_bg.png

1188 ms

account.png

account.png

6047 ms

keycode.png

keycode.png

7377 ms

login_btn.png

login_btn.png

6157 ms

register_btn.png

register_btn.png

8034 ms

main_odd_bg.png

main_odd_bg.png

3524 ms

voice_1_1.png

voice_1_1.png

19717 ms

alpha_white.png

alpha_white.png

6595 ms

say_bottom.png

say_bottom.png

6619 ms

voice_1_2.png

voice_1_2.png

19979 ms

voice_1_3.png

voice_1_3.png

19979 ms

voice_2_1.jpg

voice_2_1.jpg

14326 ms

voice_2_2.jpg

voice_2_2.jpg

19436 ms

voice_2_3.jpg

voice_2_3.jpg

19979 ms

voice_3_1.jpg

voice_3_1.jpg

19980 ms

voice_3_2.jpg

voice_3_2.jpg

19981 ms

voice_3_3.jpg

voice_3_3.jpg

19982 ms

voice_4_1.jpg

voice_4_1.jpg

19983 ms

voice_4_2.jpg

voice_4_2.jpg

19982 ms

voice_4_3.jpg

voice_4_3.jpg

19983 ms

voice_5_1.jpg

voice_5_1.jpg

19985 ms

voice_5_2.jpg

voice_5_2.jpg

19984 ms

voice_5_3.jpg

voice_5_3.jpg

19985 ms

voice_5_4.jpg

voice_5_4.jpg

19986 ms

tab_dot.png

tab_dot.png

19986 ms

main_even_bg.jpg

main_even_bg.jpg

19986 ms

service_tab_line.png

service_tab_line.png

19986 ms

service_ico.png

service_ico.png

19986 ms

edu_community_pic.png

edu_community_pic.png

19988 ms

edu_service_dot.png

edu_service_dot.png

19987 ms

class_support_pic.png

class_support_pic.png

19935 ms

edu_manage_pic.png

edu_manage_pic.png

20266 ms

mobile_app_ico.png

mobile_app_ico.png

19790 ms

mobile_app_btn.png

mobile_app_btn.png

19129 ms

copartnership_pic.png

copartnership_pic.png

19528 ms

tit_user_statistics.png

tit_user_statistics.png

19938 ms

basic_statistics_ico.png

basic_statistics_ico.png

20453 ms

bg.gif

bg.gif

19932 ms

bg2.png

bg2.png

19823 ms

enjoy_us_btn.png

enjoy_us_btn.png

20382 ms

qq_connect.png

qq_connect.png

17278 ms

qrcode_wx_64.jpg

qrcode_wx_64.jpg

19603 ms

Accessibility Review

dodoedu.com accessibility score

92

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

dodoedu.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

dodoedu.com SEO score

92

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dodoedu.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Dodoedu.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

dodoedu.com

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