Tools & Wizards About Us
dearteam.com screenshot

Report Summary

  • 0

    Performance

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

dearteam.com

缔力官网|缔力学校文化设计|学校理念文化策划|校徽设计|校建规划设计|学校标志设计|教育品牌设计|学校文化咨询|校园文化工程|

Page Load Speed

20.1 sec in total

First Response

1.9 sec

Resources Loaded

18.1 sec

Page Rendered

130 ms

dearteam.com screenshot

About Website

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

缔力,著名学校文化策划\校园文化设计专家.校建规划设计研究院,专注于学校理念策划,校园文化建设,室内文化装饰,标志设计,校徽设计,室外景观设计.咨询电话:010-51665056

Visit dearteam.com

Key Findings

We analyzed Dearteam.com page load time and found that the first response time was 1.9 sec and then it took 18.2 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.

Performance Metrics

dearteam.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.103

89/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

dearteam.com

1876 ms

uaredirect.js

248 ms

css.css

1239 ms

css.css

801 ms

ifocus.js

960 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 88% of them (30 requests) were addressed to the original Dearteam.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Siteapp.baidu.com. The less responsive or slowest element that took the longest time to load (12.1 sec) belongs to the original domain Dearteam.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.6 kB (24%)

Content Size

653.9 kB

After Optimization

494.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dearteam.com main page is 653.9 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. 20% of websites need less resources to load. Images take 596.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 21.2 kB

  • Original 26.5 kB
  • After minification 23.3 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 3.2 kB, which is 12% 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 21.2 kB or 80% of the original size.

Image Optimization

-20%

Potential reduce by 117.3 kB

  • Original 596.3 kB
  • After minification 478.9 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, Dearteam needs image optimization as it can save up to 117.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-31%

Potential reduce by 3.0 kB

  • Original 9.7 kB
  • After minification 9.2 kB
  • After compression 6.6 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 3.0 kB or 31% of the original size.

CSS Optimization

-84%

Potential reduce by 18.1 kB

  • Original 21.5 kB
  • After minification 17.2 kB
  • After compression 3.4 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. Dearteam.com needs all CSS files to be minified and compressed as it can save up to 18.1 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

31

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dearteam. According to our analytics all requests are already optimized.

Network Requests Diagram

dearteam.com

dearteam.com

1876 ms

uaredirect.js

uaredirect.js

248 ms

css.css

css.css

1239 ms

css.css

css.css

801 ms

ifocus.js

ifocus.js

960 ms

logo20160121.png

logo20160121.png

1820 ms

urchin.js

urchin.js

6 ms

1131665.js

1131665.js

260 ms

headerBG.png

headerBG.png

775 ms

16.jpg

16.jpg

5678 ms

13.jpg

13.jpg

9148 ms

14.jpg

14.jpg

9397 ms

15.jpg

15.jpg

7343 ms

10.jpg

10.jpg

5767 ms

11.jpg

11.jpg

4512 ms

4.jpg

4.jpg

8166 ms

8.jpg

8.jpg

9056 ms

kuanguanggao.gif

kuanguanggao.gif

6292 ms

16s.jpg

16s.jpg

8451 ms

13s.jpg

13s.jpg

8337 ms

14s.jpg

14s.jpg

9380 ms

15s.jpg

15s.jpg

9154 ms

10s.jpg

10s.jpg

9138 ms

11s.jpg

11s.jpg

9431 ms

4s.jpg

4s.jpg

9959 ms

8s.jpg

8s.jpg

9957 ms

%E7%BC%94%E5%8A%9B%E7%BD%91%E7%AB%9900.jpg

%E7%BC%94%E5%8A%9B%E7%BD%91%E7%AB%9900.jpg

12138 ms

topline111.jpg

topline111.jpg

10763 ms

bgbgbg.gif

bgbgbg.gif

10969 ms

201306.jpg

201306.jpg

10967 ms

dililogofooter.gif

dililogofooter.gif

11579 ms

weixin2.jpg

weixin2.jpg

12006 ms

__utm.gif

__utm.gif

5 ms

aa06s.jpg

aa06s.jpg

3254 ms

Accessibility Review

dearteam.com accessibility score

61

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

Links do not have a discernible name

Best Practices

dearteam.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

dearteam.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Dearteam.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 Dearteam.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

dearteam.com

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