2.6 sec in total
125 ms
2.1 sec
339 ms
Visit cntopstock.com now to see the best up-to-date Cntopstock content and also check out these interesting facts you probably never knew about cntopstock.com
cntopstock.com is specialist in the industrial automation products.We have large stock in China and can offer many kinds of industrial products such as the HMI,PLC,VFD,AC servo system,steppe system,se...
Visit cntopstock.comWe analyzed Cntopstock.com page load time and found that the first response time was 125 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
cntopstock.com performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value5.3 s
21/100
25%
Value4.9 s
65/100
10%
Value90 ms
99/100
30%
Value0.113
86/100
15%
Value9.1 s
33/100
10%
125 ms
1122 ms
176 ms
182 ms
183 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 93% of them (62 requests) were addressed to the original Cntopstock.com, 3% (2 requests) were made to Seal.godaddy.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Cntopstock.com.
Page size can be reduced by 517.1 kB (24%)
2.2 MB
1.7 MB
In fact, the total size of Cntopstock.com main page is 2.2 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 443.3 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 443.3 kB or 84% of the original size.
Potential reduce by 69.9 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. Cntopstock images are well optimized though.
Potential reduce by 2.7 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 1.1 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. Cntopstock.com has all CSS files already compressed.
Number of requests can be reduced by 10 (16%)
64
54
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cntopstock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
cntopstock.com
125 ms
cntopstock.com
1122 ms
bootstrap.min.css
176 ms
stylesheet_bootstrapValidator.min.css
182 ms
stylesheet_zznew.css
183 ms
stylesheet_zzresponse.css
181 ms
jscript_1.11.0.min.js
243 ms
jscript_bootstrapValidator.min.js
238 ms
jscript_global.js
232 ms
jscript_jquery.lazyload.min.js
234 ms
jscript_xjquery.easing.1.3.js
239 ms
bootstrap.min.js
240 ms
getSeal
480 ms
logo.png
66 ms
skype_button.png
63 ms
cart_bg.png
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footer_ico.gif
406 ms
no_picture.gif
406 ms
ET070--1.jpg
464 ms
analytics.js
18 ms
collect
17 ms
EM222-T16.jpg
458 ms
vfd.png
341 ms
AC%20servo%20kit.jpg
395 ms
stepping%20motor%20drive.jpg
453 ms
CNC%20Router.png
511 ms
js
59 ms
CNC%20repair%20parts.jpg
530 ms
industry%20display.png
467 ms
footer-sprite.gif
411 ms
slick.png
465 ms
siteseal_gd_3_h_l_m.gif
71 ms
cntopstock.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.
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
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
cntopstock.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
cntopstock.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cntopstock.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 Cntopstock.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.
cntopstock.com
Open Graph description is not detected on the main page of Cntopstock. 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: