79.2 sec in total
13.5 sec
65.4 sec
277 ms
Welcome to sdlift.com homepage info - get ready to check Sdlift best content right away, or after learning these important things about sdlift.com
九鑫液压升降平台座落在全国升降平台之乡,是国内最早从事生产液压升降平台、导轨式升降机厂家,公司10多年来对升降平台研发、设计,以优秀的品质,良好的售后服务,赢得了广大客户的信赖。液压升降平台咨询电话:0531-84210275
Visit sdlift.comWe analyzed Sdlift.com page load time and found that the first response time was 13.5 sec and then it took 65.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 48 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
sdlift.com performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value2.5 s
89/100
25%
Value9.4 s
12/100
10%
Value50 ms
100/100
30%
Value0.25
50/100
15%
Value5.1 s
75/100
10%
13512 ms
1148 ms
9178 ms
14035 ms
8294 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 89% of them (72 requests) were addressed to the original Sdlift.com, 2% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to Float2006.tq.cn. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Sdlift.com.
Page size can be reduced by 211.0 kB (29%)
739.2 kB
528.2 kB
In fact, the total size of Sdlift.com main page is 739.2 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. 15% of websites need less resources to load. Images take 468.5 kB which makes up the majority of the site volume.
Potential reduce by 27.1 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 27.1 kB or 75% of the original size.
Potential reduce by 33.8 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. Sdlift images are well optimized though.
Potential reduce by 141.8 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 141.8 kB or 63% of the original size.
Potential reduce by 8.3 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. Sdlift.com needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 79% of the original size.
Number of requests can be reduced by 9 (30%)
30
21
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdlift. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
sdlift.com
13512 ms
hlcss.css
1148 ms
touchslider.js
9178 ms
jquery.js
14035 ms
jquery-1.4.2.min.js
8294 ms
slider.js
11688 ms
jquery.min.js
4224 ms
jquery.hhService.js
5514 ms
floatcard
4044 ms
scroll.js
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logo_bg.jpg
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logo.png
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dh_bg.jpg
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banner1.jpg
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pro_dhbg.jpg
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left_pro_title.jpg
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core.php
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p_titlebg.jpg
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pic.gif
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19995 ms
sdlift.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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
sdlift.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
sdlift.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sdlift.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 Sdlift.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.
sdlift.com
Open Graph description is not detected on the main page of Sdlift. 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: