4.4 sec in total
86 ms
3 sec
1.3 sec
Visit novatech.en.alibaba.com now to see the best up-to-date Nova Tech En Alibaba content for China and also check out these interesting facts you probably never knew about novatech.en.alibaba.com
ShenZhen Nova Semiconductor Co., Ltd, Experts in Manufacturing and Exporting and 0 more Products.
Visit novatech.en.alibaba.comWe analyzed Novatech.en.alibaba.com page load time and found that the first response time was 86 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
novatech.en.alibaba.com performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value5.0 s
26/100
25%
Value14.8 s
1/100
10%
Value8,420 ms
0/100
30%
Value0.001
100/100
15%
Value29.6 s
0/100
10%
86 ms
438 ms
38 ms
36 ms
99 ms
Our browser made a total of 142 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Novatech.en.alibaba.com, 63% (90 requests) were made to S.alicdn.com and 5% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source S.alicdn.com.
Page size can be reduced by 2.5 MB (60%)
4.1 MB
1.7 MB
In fact, the total size of Novatech.en.alibaba.com main page is 4.1 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. 80% 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. Javascripts take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 797.1 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 797.1 kB or 86% of the original size.
Potential reduce by 137.1 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. Obviously, Nova Tech En Alibaba needs image optimization as it can save up to 137.1 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.2 MB
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 1.2 MB or 50% of the original size.
Potential reduce by 292.5 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. Novatech.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 292.5 kB or 89% of the original size.
Number of requests can be reduced by 41 (31%)
131
90
The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nova Tech En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
novatech.en.alibaba.com
86 ms
novatech.en.alibaba.com
438 ms
38 ms
36 ms
header.css
99 ms
header.js
110 ms
226 ms
web-index.css
111 ms
web-index.css
158 ms
web-index.css
157 ms
web-index.css
155 ms
web-index.css
156 ms
O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg
223 ms
420 ms
220 ms
index.js
220 ms
221 ms
O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png
502 ms
H10826571462147d6bffe0734d9758ef8a.png
315 ms
Hbfbb652131534e63bd959daf10c606c75.jpg
683 ms
TB1BsRiFRr0gK0jSZFnXXbRRXXa-204-204.png
153 ms
TB1HuyJT8r0gK0jSZFnXXbRRXXa-204-204.png
230 ms
TB1AuAeexvbeK8jSZPfXXariXXa-204-204.png
305 ms
TB1rIMyF.Y1gK0jSZFCXXcwqXXa-204-204.png
304 ms
He078b24798c54790bc0bcecdcdde5cc1J.png_350x350.png
498 ms
H91d9c88e0e774b4f9e755b6577cd4d98E.jpg_350x350.jpg
337 ms
H110ff407cd934da9adc18891cbff4789f.jpg_350x350.jpg
365 ms
H62406b58e5cf4a1980f618741cf72a91S.jpg_350x350.jpg
493 ms
H1a2b14138a4644699facb539e520b9b8q.jpg_350x350.jpg
494 ms
Hd9d7947c31694068babd86f7f256af547.png_350x350.png
496 ms
H5beb22c3006a4e34a51206e36630a220j.png_350x350.png
497 ms
H9f24b7a34cbd486581feea70ec3912d2T.jpg_350x350.jpg
501 ms
He7e09cb7b7cd4ce996ab337b6247ba77R.jpg_350x350.jpg
500 ms
Hdc260d67eea9422c97c0a7aff58d3051Q.jpg_350x350.jpg
667 ms
Hcf2aad16183549639da2862f8e935d731.jpg_350x350.jpg
572 ms
H5ee534a2b3744f4399ff727ba2fd6645B.jpg_350x350.jpg
501 ms
Hfc4e6d75c54d41e2b273f841bd64bb4eK.jpg_350x350.jpg
569 ms
H91540eba009c4e26b4fdb99e8ae51ae0r.jpg_350x350.jpg
575 ms
H5bf5aca3a34b46d2b40c03cd63fc0f8a0.jpg_350x350.jpg
571 ms
Hc37cc86146ad466cbb02c4fb974c8615j.jpeg_350x350.jpeg
655 ms
HTB1M8Y.ax_rK1RkHFqD761JAFXap.png_350x350.png
655 ms
Ha2561629902646f5a4ea27acaf83d1e2c.jpg_350x350.jpg
657 ms
Hc182a18270d2441abb5d740e1350180fu.jpg_350x350.jpg
687 ms
H7f3ad5182fd443e6bfd7ed5f15b743c61.jpg
360 ms
H04ef3e37c03a452a84d7ab4c18b226c21.jpg
568 ms
H30051efab8e14c7283cfa37993eb0302i.jpg
344 ms
H3f212740235549f79ca2670643f7f775N.jpg
655 ms
He8df4e14c5e04abfa477617c112f9e484.jpg
662 ms
O1CN01QLagH61KawZX7Nv1o_!!6000000001181-2-tps-264-45.png
564 ms
O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png
628 ms
TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif
693 ms
TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png
884 ms
Hd537ef3efb2c4890844553d7fcf438e9q.jpg
307 ms
H64bf74e3ce9d429fb3313b38c9990010t.jpg
331 ms
H3c10a6fc27f54c3f8facdd493f2ce19db.jpg
363 ms
H9225d8977f3e435ea58574b4f909f40dc.jpg
885 ms
H4230fc7ae65243dfbda0d70607dc181dV.jpg
890 ms
H2640cb3c805a41aeb879201ecfb0d45ds.jpg
493 ms
roboto-regular.woff
569 ms
roboto-medium.woff
558 ms
roboto-light.woff
557 ms
personTipsInfo.do
309 ms
roboto-thin.woff
523 ms
roboto-bold.woff
565 ms
H96f30d04f1b647819904f8d78a3e345fg.png_350x350.png
639 ms
119 ms
H8c2ac8ad2b2d445194ad2de72c007a46V.png_350x350.png
601 ms
O1CN01dTLWkd1b0AEf9gpXL_!!6000000003402-0-tps-3840-484.jpg
789 ms
O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png
1026 ms
H04e7cb938a1e48ca91e22f81891c1632B.jpg_350x350.jpg
585 ms
HTB1idfeaDHuK1RkSndVq6xVwpXau.jpg_350x350.jpg
757 ms
awsc.js
226 ms
167 ms
Heed98ba2cfa04ffd886b2470e218489cQ.jpg_350x350.jpg
739 ms
H411fde4de01d46ac8177f617fea1909cR.png_350x350.png
743 ms
Hf6e7806104b845bc99039c7245b1107de.jpg_350x350.jpg
747 ms
H0bad0174f754417fa79ee204676355d6P.png_350x350.png
756 ms
font_515771_xjdbujl2iu.woff
277 ms
icon-font.woff
498 ms
footer.css
464 ms
H70161fa5d8b54987aeeee5d798908537G.png_350x350.png
596 ms
eg.js
39 ms
Ha6e5c9265bde484d9a93a6dcdf8082ddL.jpg_480x480.jpg
579 ms
Ha46ae4a6de21456eb5e60644b485cd43F.jpg_480x480.jpg
552 ms
H2985924fd58943d7a84d82f0e0b3f240E.jpg_480x480.jpg
547 ms
et_f.js
8 ms
um.js
126 ms
TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg
408 ms
TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png
406 ms
H17d275b44a0c4e22aaedf45c882cb756Z.jpg
662 ms
TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg
406 ms
H9529514aae294278b73ef85b19e4b53c0.jpg
411 ms
Ha4d447a5ff674aa6b58b20f8d4c4249d3.jpg
638 ms
H7ff35c17daed4edbb66e7100b53033adI.jpg
424 ms
sc.globalxman.appscene
60 ms
index.js
54 ms
index.js
54 ms
H68075c2f18d449f992de3c3398769b1e8.jpg
567 ms
7.gif
92 ms
Ha7349513e9b34cc8b872e1d572d662e57.jpg
566 ms
H68c7144abcc84eb7ae59d82874c18a8dj.jpg
584 ms
H8864df7b4f2945f58e1cfa241d9f2dacT.jpg
567 ms
H5fe9564123864c1299ecce7e16d60384f.jpg
580 ms
Hb4af701a926d437d926b49db06983b0a9.jpg
579 ms
H859f274f35db46e0a7567eaa52e87566U.png
1823 ms
Hfad0a3abe42e4aefbccaba3be4da53d39.jpg
578 ms
wu.json
78 ms
baxiaCommon.js
69 ms
rp
1227 ms
HTB17oLtg22H8KJjy1zkq6xr7pXa4.jpg
889 ms
Hf818b0be8cba4c138d33b4613a0700d5Y.jpg
854 ms
H5ce966e201a043d2a19bbc3439143a4eF.png
852 ms
H5fe6692170bd4cb4998b6b0a26c52eb3i.png
852 ms
Hbfa0dbf1b69345bd9ca0c1b6906a1f17k.jpg
858 ms
H777ce8d53c7f4ce8abc2090bd1c9daf0c.jpg
873 ms
Hfe2b91bb4427428a952ef53049864700f.jpg
845 ms
Hb5ef776ab701446bb030979743b98bd5N.jpg
810 ms
Hcf4015fe6d4e493997ac8745b6d9dd99L.jpg
828 ms
H3ab373f6f1d9443c9f92f25b806cadb1S.jpg
819 ms
He6ba547a36d04dd4b8ea6ed32d1fa226c.png
771 ms
um.json
192 ms
Hbf64add74e8341b382d757bf8c3c3063H.jpg
915 ms
H1452e1b47b324e26b334a6878873e53cF.jpg
831 ms
light0.5x.png
615 ms
pages_version.html
198 ms
sc.sc_header_footer.schd_coms
139 ms
defer-common.js
200 ms
i.alicdn.com
178 ms
index.js
516 ms
getUmid.do
73 ms
index.web.css
421 ms
index.web.js
428 ms
index.js
5 ms
store-proxy.html
205 ms
countryCurrencyDataService
173 ms
sc.sc_header_footer.sc_hds
150 ms
personRoleInfo.do
148 ms
notification.do
305 ms
need_show_cookie_setting.do
107 ms
iconfont.woff
96 ms
iconfont.woff
100 ms
availableSurveyQuery.json
90 ms
novatech.en.alibaba.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
novatech.en.alibaba.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
novatech.en.alibaba.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
Document doesn't have a valid hreflang
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 doesn't use legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Novatech.en.alibaba.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 Novatech.en.alibaba.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.
novatech.en.alibaba.com
Open Graph data is detected on the main page of Nova Tech En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: