3 sec in total
386 ms
2.1 sec
538 ms
Click here to check amazing Leize Laser content. Otherwise, check out these important facts you probably never knew about leizelaser.com
Shandong Leize Intelligent Technology Co., Ltd.'s main products are laser marking machine,laser engraving machine, laser engraving machine, laser welding machine, laser cleaning machine.
Visit leizelaser.comWe analyzed Leizelaser.com page load time and found that the first response time was 386 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
leizelaser.com performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value5.2 s
24/100
25%
Value4.5 s
73/100
10%
Value70 ms
99/100
30%
Value0.329
35/100
15%
Value7.6 s
46/100
10%
386 ms
381 ms
78 ms
336 ms
349 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 84% of them (49 requests) were addressed to the original Leizelaser.com, 9% (5 requests) were made to Js01.v15cdn.com and 7% (4 requests) were made to Js02.v15cdn.com. The less responsive or slowest element that took the longest time to load (863 ms) belongs to the original domain Leizelaser.com.
Page size can be reduced by 62.0 kB (6%)
1.0 MB
938.4 kB
In fact, the total size of Leizelaser.com main page is 1.0 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. 40% of websites need less resources to load. Images take 888.8 kB which makes up the majority of the site volume.
Potential reduce by 24.3 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 24.3 kB or 79% of the original size.
Potential reduce by 21.9 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. Leize Laser images are well optimized though.
Potential reduce by 14.1 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 14.1 kB or 19% of the original size.
Potential reduce by 1.7 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. Leizelaser.com needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 22% of the original size.
Number of requests can be reduced by 20 (36%)
56
36
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leize Laser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
leizelaser.com
386 ms
www.leizelaser.com
381 ms
style.css
78 ms
jquery.js
336 ms
sitecommon.js
349 ms
Site_Common.js
362 ms
flash.js
362 ms
jquery.flexslider.min.js
287 ms
index.js
282 ms
owl.carousel.js
287 ms
YuxiSlider.jquery.min.js
286 ms
count2.js
359 ms
float12975.js
166 ms
logo201911051542048313543.png
144 ms
ba202010191625567218614.jpg
393 ms
ba201901031329342339020.jpg
581 ms
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156 ms
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158 ms
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226 ms
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216 ms
laser-marking-machine-154474842793.png
228 ms
desktop-fiber-laser-marking-machine39035853099.png
236 ms
flying-fiber-laser-marking-machine07407930083.jpg
338 ms
20w-fiber-laser-marking-machin32398731274.jpg
340 ms
portable-fiber-laser-marking-machin01326888784.jpg
347 ms
mini-fiber-laser-marking-machin25260526314.jpg
350 ms
buttons.png
467 ms
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555 ms
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608 ms
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609 ms
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680 ms
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752 ms
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753 ms
ico_more.png
759 ms
floor_foot_bg.jpg
828 ms
share_f.png
757 ms
share_l.png
821 ms
share_y.png
826 ms
share_t.png
848 ms
erwei214257.jpg
830 ms
page_nav_dots.png
833 ms
s
863 ms
splash_white.png
811 ms
email.png
766 ms
whats.png
819 ms
phone.png
757 ms
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lr.png
754 ms
icon-1.png
750 ms
icon-2.png
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663 ms
leizelaser.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.
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
leizelaser.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
leizelaser.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leizelaser.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Leizelaser.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.
leizelaser.com
Open Graph data is detected on the main page of Leize Laser. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: