18.2 sec in total
1.2 sec
16.6 sec
379 ms
Welcome to dltbl.com homepage info - get ready to check Dltbl best content right away, or after learning these important things about dltbl.com
我公司是一家专业生产搪玻璃反应釜、搪瓷反应釜、搪瓷设备、搪玻璃设备等产品的公司。公司技术力量雄厚,制作经验丰富,欢迎各界朋友前来洽谈。联系电话:0411-85592333
Visit dltbl.comWe analyzed Dltbl.com page load time and found that the first response time was 1.2 sec and then it took 17 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
dltbl.com performance score
1207 ms
554 ms
604 ms
26 ms
710 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Dltbl.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (14.8 sec) belongs to the original domain Dltbl.com.
Page size can be reduced by 183.3 kB (5%)
3.8 MB
3.6 MB
In fact, the total size of Dltbl.com main page is 3.8 MB. 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 3.7 MB which makes up the majority of the site volume.
Potential reduce by 21.6 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 21.6 kB or 75% of the original size.
Potential reduce by 149.0 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. Dltbl images are well optimized though.
Potential reduce by 4.8 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 4.8 kB or 20% of the original size.
Potential reduce by 7.8 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. Dltbl.com needs all CSS files to be minified and compressed as it can save up to 7.8 kB or 82% of the original size.
Number of requests can be reduced by 8 (21%)
38
30
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dltbl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
dltbl.com
1207 ms
style.css
554 ms
swfobject.js
604 ms
ga.js
26 ms
bg.jpg
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top_01.jpg
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index_02.jpg
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top_03.jpg
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dltbl.com SEO score
N/A
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dltbl.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Dltbl.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.
dltbl.com
Open Graph description is not detected on the main page of Dltbl. 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: