67.5 sec in total
3 sec
63.9 sec
587 ms
Welcome to heidao.0411hd.com homepage info - get ready to check Heidao 0411 Hd best content for China right away, or after learning these important things about heidao.0411hd.com
庄河黑岛旅游网以图文形式介绍庄河黑岛旅游度假区;庄河黑岛是庄河旅游比较具有特色的海岛旅游度假区,也是庄河海岛旅游中发展迅速的海岛。大连海岛旅游网将黑岛作为一个独立网站进行重点宣传,介绍其客房住宿,餐饮美食,景色风光以及地址路线。
Visit heidao.0411hd.comWe analyzed Heidao.0411hd.com page load time and found that the first response time was 3 sec and then it took 64.5 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 19 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
heidao.0411hd.com performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value1.9 s
98/100
25%
Value6.5 s
39/100
10%
Value2,000 ms
8/100
30%
Value0.004
100/100
15%
Value4.5 s
83/100
10%
2999 ms
4779 ms
6443 ms
3628 ms
3627 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Heidao.0411hd.com, 65% (58 requests) were made to 0411hd.com and 7% (6 requests) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source 0411hd.com.
Page size can be reduced by 307.5 kB (60%)
510.5 kB
203.0 kB
In fact, the total size of Heidao.0411hd.com main page is 510.5 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. Javascripts take 245.6 kB which makes up the majority of the site volume.
Potential reduce by 31.3 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. 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 31.3 kB or 77% of the original size.
Potential reduce by 35.9 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, Heidao 0411 Hd needs image optimization as it can save up to 35.9 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 161.2 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 161.2 kB or 66% of the original size.
Potential reduce by 79.0 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. Heidao.0411hd.com needs all CSS files to be minified and compressed as it can save up to 79.0 kB or 80% of the original size.
Number of requests can be reduced by 38 (62%)
61
23
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heidao 0411 Hd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
heidao.0411hd.com
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dedecms.css
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dedeajax2.js
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di.css
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footnew1.js
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global.css
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jquery-1.7.1.min.js
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0411hd.css
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heidao.0411hd.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have alternate text
heidao.0411hd.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
heidao.0411hd.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document uses plugins
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heidao.0411hd.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 Heidao.0411hd.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.
heidao.0411hd.com
Open Graph description is not detected on the main page of Heidao 0411 Hd. 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: