Access ktvc8.com. 词曲网 - 曲谱原创作品,原创歌词,原创歌曲,声乐谱,器乐谱,歌谱,简谱,乐谱,五线谱,吉他谱,钢琴谱,戏曲谱,合唱谱

ktvc8.com screenshot

74

Performance

Renders faster than
83% of other websites
56

Accessibility

Visual factors better than
that of 23% of websites
54

Best Practices

More advanced features
available than in
19% of websites
58

SEO

Google-friendlier than
20% of websites

First Response

3.8 sec

Resources Loaded

65.7 sec

Page Rendered

821 ms

ktvc8.com screenshot

About Website

Click here to check amazing Ktvc 8 content for China. Otherwise, check out these important facts you probably never knew about ktvc8.com

词曲网是一个专业拥有百万作品的原创歌曲，原创歌词，原创简谱，乐谱，歌谱发布与搜索网站，包含各种声乐谱与器乐谱。邬大为题词、大量词曲作者驻站发布作品。主要栏目：简谱，吉他谱，钢琴谱，电子琴谱，手风琴谱，二胡谱，笛萧谱，萨克斯谱，古筝谱，总谱，以及歌词，lrc，MP3与伴奏，是集歌曲、歌词、歌谱为一体的大型音乐网。

Visit ktvc8.com

Key Findings

We analyzed Ktvc8.com page load time and found that the first response time was 3.8 sec and then it took 66.5 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 75 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

ktvc8.com

3784 ms

style.css

12576 ms

public.js

10744 ms

guanggao.js

20111 ms

UserLoginout_js.asp

4424 ms

Our browser made a total of 173 requests to load all elements on the main page. We found that 91% of them (157 requests) were addressed to the original Ktvc8.com, 3% (5 requests) were made to Bdimg.share.baidu.com and 2% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Ktvc8.com.

Content Size

789.9 kB

After Optimization

630.4 kB

In fact, the total size of Ktvc8.com main page is 789.9 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. 25% of websites need less resources to load. Images take 625.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 108.4 kB

Original 128.7 kB
After minification 123.7 kB
After compression 20.2 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 108.4 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 24.8 kB

Original 625.7 kB
After minification 600.8 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. Ktvc 8 images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 26.2 kB

Original 33.5 kB
After minification 31.7 kB
After compression 7.3 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 26.2 kB or 78% of the original size.

CSS Optimization

-1%

Potential reduce by 17 B

Original 2.0 kB
After minification 2.0 kB
After compression 2.0 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. Ktvc8.com has all CSS files already compressed.

Requests Now

96

After Optimization

74

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ktvc 8. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

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

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

High

Serves images with low resolution

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

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

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 Ktvc8.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 Ktvc8.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

ktvc8.com

Open Graph description is not detected on the main page of Ktvc 8. 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: