Tools & Wizards About Us
gyso.cn screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

gyso.cn

贵阳交响乐团(贵阳爱乐乐团)首页

Page Load Speed

54.3 sec in total

First Response

9.4 sec

Resources Loaded

44.7 sec

Page Rendered

226 ms

gyso.cn screenshot

About Website

Visit gyso.cn now to see the best up-to-date Gyso content for Taiwan and also check out these interesting facts you probably never knew about gyso.cn

贵阳交响乐团成立于2009年。在当地政府的大力支持和鼓励下，这支中国第一家，以民营企业设立永久基金，独家资助的交响乐团，结束了贵州省无交响乐团的历史，也为中国交响音乐事业的发展，增添了一支朝气蓬勃的生力军。这种职业交响乐团的建制，无论在中国还是在全世界，目前尚不多见，实为难能而又可贵。

Visit gyso.cn

Key Findings

We analyzed Gyso.cn page load time and found that the first response time was 9.4 sec and then it took 44.9 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 16 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

gyso.cn performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value29.4 s

0/100

10%

TBT (Total Blocking Time)

Value1,760 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.242

51/100

15%

TTI (Time to Interactive)

Value27.4 s

0/100

10%

Network Requests Diagram

gyso.cn

9409 ms

css.css

2585 ms

Move.js

5063 ms

MessageBox_scrolling.js

8979 ms

public.js

1357 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that all of those requests were addressed to Gyso.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Gyso.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.0 kB (69%)

Content Size

72.2 kB

After Optimization

22.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gyso.cn main page is 72.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 23.0 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 16.3 kB

  • Original 23.0 kB
  • After minification 21.9 kB
  • After compression 6.7 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 16.3 kB or 71% of the original size.

Image Optimization

-43%

Potential reduce by 4.7 kB

  • Original 10.7 kB
  • After minification 6.1 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, Gyso needs image optimization as it can save up to 4.7 kB or 43% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 11.6 kB

  • Original 15.7 kB
  • After minification 12.6 kB
  • After compression 4.0 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 11.6 kB or 74% of the original size.

CSS Optimization

-76%

Potential reduce by 17.4 kB

  • Original 22.8 kB
  • After minification 21.0 kB
  • After compression 5.4 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. Gyso.cn needs all CSS files to be minified and compressed as it can save up to 17.4 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (63%)

Requests Now

24

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gyso. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gyso.cn

gyso.cn

9409 ms

css.css

css.css

2585 ms

Move.js

Move.js

5063 ms

MessageBox_scrolling.js

MessageBox_scrolling.js

8979 ms

public.js

public.js

1357 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

19719 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

20083 ms

responsiveslides.min.js

responsiveslides.min.js

860 ms

scrolltext.js

scrolltext.js

6255 ms

1-2.jpg

1-2.jpg

8710 ms

1-1.gif

1-1.gif

521 ms

1-5.jpg

1-5.jpg

4231 ms

1-7.gif

1-7.gif

2963 ms

1-8.gif

1-8.gif

5278 ms

sslogo.jpg

sslogo.jpg

5057 ms

Gongg.jpg

Gongg.jpg

5331 ms

20141126152010.jpg

20141126152010.jpg

20252 ms

20160121123253.jpg

20160121123253.jpg

20251 ms

close2025.gif

close2025.gif

5841 ms

1.jpg

1.jpg

20251 ms

2016032591539_6668.jpg

2016032591539_6668.jpg

20251 ms

20160404153928_6860.jpg

20160404153928_6860.jpg

20252 ms

banner.jpg

banner.jpg

20252 ms

20160127102229.jpg

20160127102229.jpg

20251 ms

20150722164139.jpg

20150722164139.jpg

20252 ms

20150722164132.jpg

20150722164132.jpg

20251 ms

t_banner.jpg

t_banner.jpg

20251 ms

img002.jpg

img002.jpg

20252 ms

telphone.jpg

telphone.jpg

20252 ms

logo.png

logo.png

18079 ms

navmenu_bg.png

navmenu_bg.png

10549 ms

Calendar.aspx

Calendar.aspx

9645 ms

buy_ticket.png

buy_ticket.png

15469 ms

t01.jpg

t01.jpg

19984 ms

t1.jpg

t1.jpg

19985 ms

liuyan.png

liuyan.png

11819 ms

ico01.png

ico01.png

10162 ms

gonggao.png

gonggao.png

10685 ms

style.css

style.css

12493 ms

d_left_ico.png

d_left_ico.png

4286 ms

d_right_ico.png

d_right_ico.png

11037 ms

Accessibility Review

gyso.cn accessibility score

43

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.

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Tables and lists

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

Impact

Issue

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.

Best Practices

gyso.cn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

gyso.cn SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Gyso.cn 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 Gyso.cn 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

gyso.cn

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