8.9 sec in total
1.2 sec
4.7 sec
2.9 sec
Visit fivelaser.com now to see the best up-to-date Five Laser content and also check out these interesting facts you probably never knew about fivelaser.com
Five laser focus on laser technology and one-stop laser solutions, we supply handheld laser welding machine, automatic or robot laser welding machine, laser marking machine, handheld laser cleaning ma...
Visit fivelaser.comWe analyzed Fivelaser.com page load time and found that the first response time was 1.2 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
fivelaser.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value14.9 s
0/100
25%
Value8.9 s
15/100
10%
Value270 ms
82/100
30%
Value0.001
100/100
15%
Value7.3 s
49/100
10%
1239 ms
1217 ms
1453 ms
829 ms
112 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Fivelaser.com, 82% (55 requests) were made to Nwzimg.wezhan.cn and 7% (5 requests) were made to Ntemimg.wezhan.cn. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Fivelaser.com.
Page size can be reduced by 2.4 MB (16%)
14.5 MB
12.1 MB
In fact, the total size of Fivelaser.com main page is 14.5 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 14.0 MB which makes up the majority of the site volume.
Potential reduce by 219.3 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 219.3 kB or 88% of the original size.
Potential reduce by 2.1 MB
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, Five Laser needs image optimization as it can save up to 2.1 MB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 15.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 9.7 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. Fivelaser.com needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 24% of the original size.
Number of requests can be reduced by 23 (35%)
65
42
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Five 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 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
fivelaser.com
1239 ms
18458_en-us.html.Head.js
1217 ms
18458_en-us.html.Body.js
1453 ms
tag.js
829 ms
pcstyle.css
112 ms
reset.css
112 ms
iconfont.css
109 ms
iconfont.css
113 ms
iconfont.css
241 ms
pager.css
232 ms
hover-effects.css
230 ms
antChain.css
235 ms
18458_Pc_en-US.css
212 ms
jquery-3.6.3.min.js
235 ms
jquery.lazyload.min.js
314 ms
smart.animation.min.js
317 ms
kino.razor.min.js
321 ms
common.min.js
320 ms
admin.validator.min.js
328 ms
jquery.cookie.js
376 ms
jssor.slider-22.2.16-all.min.js
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slideshow.js
422 ms
jquery.jqueryzoom.js
423 ms
jqPaginator.min.js
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hm.js
1495 ms
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RenderQRCode
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lz-parallax.min.js
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fivelaser.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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
fivelaser.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
General
Impact
Issue
Detected JavaScript libraries
fivelaser.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fivelaser.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Fivelaser.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.
fivelaser.com
Open Graph description is not detected on the main page of Five Laser. 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: