6.6 sec in total
999 ms
5.3 sec
300 ms
Click here to check amazing Asijee Optic Al content. Otherwise, check out these important facts you probably never knew about asijee-optical.com
Ningbo Sijee Optical Communication Technology Co., Ltd. have been specialized in Fiber Optical Distribution Box manufacture. Our main products are Fiber Optic Box,Fiber Optic Termination Box,Pvc Junct...
Visit asijee-optical.comWe analyzed Asijee-optical.com page load time and found that the first response time was 999 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
asijee-optical.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value9.9 s
0/100
25%
Value9.1 s
14/100
10%
Value170 ms
93/100
30%
Value0.602
10/100
15%
Value7.7 s
45/100
10%
999 ms
1114 ms
1339 ms
7 ms
1028 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 73% of them (35 requests) were addressed to the original Asijee-optical.com, 17% (8 requests) were made to Img.nbxc.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Asijee-optical.com.
Page size can be reduced by 434.5 kB (47%)
921.8 kB
487.4 kB
In fact, the total size of Asijee-optical.com main page is 921.8 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. 40% of websites need less resources to load. Images take 372.4 kB which makes up the majority of the site volume.
Potential reduce by 30.4 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 30.4 kB or 82% of the original size.
Potential reduce by 38.0 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. Asijee Optic Al images are well optimized though.
Potential reduce by 202.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 202.9 kB or 64% of the original size.
Potential reduce by 163.2 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. Asijee-optical.com needs all CSS files to be minified and compressed as it can save up to 163.2 kB or 84% of the original size.
Number of requests can be reduced by 27 (61%)
44
17
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asijee Optic Al. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
asijee-optical.com
999 ms
www.asijee-optical.com
1114 ms
bootstrap.min.css
1339 ms
css;charset=utf-8,
7 ms
style.css
1028 ms
add.css
733 ms
clear.css
735 ms
bootstrap-submenu.css
735 ms
new.css
735 ms
bootstrap-touch-slider.css
1031 ms
jquery.min.js
1631 ms
bootstrap.min.js
1348 ms
wow.min.js
1032 ms
jquery.touchSwipe.min.js
1347 ms
bootstrap-submenu.js
1347 ms
js
87 ms
holder.min.js
1628 ms
ie10-viewport-bug-workaround.js
1625 ms
html5shiv.min.js
1625 ms
respond.min.js
1626 ms
owl.carousel.min.js
1919 ms
bootstrap-touch-slider.js
1920 ms
left_menu_list.js
1926 ms
lightgallery.css
1928 ms
lightgallery.min.js
1935 ms
lg-pager.min.js
2244 ms
lg-fullscreen.min.js
2246 ms
lg-zoom.min.js
2248 ms
lg-hash.min.js
2251 ms
c_tool.js
2254 ms
d2ba857e15eb76575adc54f839d8bb.png
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youjian.png
601 ms
w.gif
917 ms
plugmenu1.png
918 ms
plugmenu3.png
920 ms
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924 ms
plugmenu6.png
925 ms
b7c8aff18fe89436501d3e89c36311c7.jpg
1534 ms
91f09aa8f004178d1959ea4f57.jpg@4e_360w_360h.src
848 ms
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90b8050fa931f0c2c963146ae8.jpg@4e_360w_360h.src
1217 ms
b2bac5c8bd11d2f3492ca9c319.jpg@4e_360w_360h.src
1098 ms
js
74 ms
analytics.js
22 ms
glyphicons-halflings-regular.woff
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collect
13 ms
asijee-optical.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Form elements do not have associated labels
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>).
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.
asijee-optical.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
Page has valid source maps
asijee-optical.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 Asijee-optical.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 Asijee-optical.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.
asijee-optical.com
Open Graph description is not detected on the main page of Asijee Optic Al. 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: