8.5 sec in total
296 ms
7.7 sec
436 ms
Visit nbtianke.com now to see the best up-to-date Nbtianke content and also check out these interesting facts you probably never knew about nbtianke.com
Ningbo Tianke Electronics Co., Ltd is China injection molding suppliers, Plastic mould factory and manufacturers , offer precision mold manufacturing, injection molding and others
Visit nbtianke.comWe analyzed Nbtianke.com page load time and found that the first response time was 296 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
nbtianke.com performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value16.8 s
0/100
25%
Value18.7 s
0/100
10%
Value1,240 ms
19/100
30%
Value0.234
53/100
15%
Value20.2 s
2/100
10%
296 ms
634 ms
27 ms
34 ms
36 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 90% of them (75 requests) were addressed to the original Nbtianke.com, 6% (5 requests) were made to Webapi.amap.com and 1% (1 request) were made to Cache.amap.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Webapi.amap.com.
Page size can be reduced by 2.3 MB (51%)
4.6 MB
2.3 MB
In fact, the total size of Nbtianke.com main page is 4.6 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 3.7 MB which makes up the majority of the site volume.
Potential reduce by 412.3 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 412.3 kB or 96% of the original size.
Potential reduce by 1.9 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, Nbtianke needs image optimization as it can save up to 1.9 MB or 51% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 21.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.6 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. Nbtianke.com has all CSS files already compressed.
Number of requests can be reduced by 40 (49%)
81
41
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nbtianke. 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 14 to 1 for CSS and as a result speed up the page load time.
nbtianke.com
296 ms
www.nbtianke.com
634 ms
styles.css
27 ms
wp-ulike.min.css
34 ms
prettyPhoto.css
36 ms
lightbox.min.css
35 ms
jquery.js
51 ms
jquery-migrate.min.js
38 ms
slick.css
39 ms
basic.css
42 ms
main.css
43 ms
font-awesome.min.css
45 ms
animate.min.css
44 ms
main1119.css
320 ms
main-map.css
45 ms
jquery.js
89 ms
qrcode.min.js
84 ms
map.js
85 ms
main.js
84 ms
slick.js
85 ms
wow.min.js
86 ms
maps
2884 ms
liteToolbar.js
1464 ms
1013_361_.js
86 ms
three.js
109 ms
OBJLoader.js
85 ms
MTLLoader.js
86 ms
Detector.js
86 ms
stats.min.js
87 ms
OrbitControls.js
87 ms
hwaq.js
87 ms
index_js.js
88 ms
nivo-slider.css
82 ms
public.css
83 ms
default.css
83 ms
scripts.js
84 ms
wp-ulike.min.js
85 ms
jquery.prettyPhoto.js
86 ms
jquery.touchwipe.min.js
85 ms
jquery.lightbox.min.js
86 ms
wp-embed.min.js
89 ms
jquery.nivo.slider.pack.js
81 ms
modules
475 ms
init
1011 ms
logo.jpg
74 ms
icon-search.png
72 ms
icon-search2.png
73 ms
us.jpg
73 ms
cn.jpg
73 ms
es.jpg
73 ms
banner.jpg
108 ms
banner1.jpg
111 ms
init-2-1.jpg
76 ms
init-2-2.jpg
74 ms
init-2-3.jpg
73 ms
init-2-4.jpg
107 ms
icon-3-1.png
75 ms
icon-3-2.png
74 ms
biansuqidaoyoucao.png
107 ms
lvyouqibeimian.png
113 ms
fadongjizhaozhengmian-1.png
109 ms
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init-4.jpg
125 ms
icon-5.png
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icon-top.jpg
125 ms
icon-1-1-1.png
63 ms
init-1-2-bg.jpg
64 ms
icon-1-2-1.png
65 ms
icon-1-3-1.png
65 ms
banner-btn-r.png
65 ms
style
1764 ms
close2.gif
257 ms
ajax-loader.gif
68 ms
sharp.png
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banner-btn-l.png
83 ms
nbtianke.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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.
nbtianke.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
nbtianke.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nbtianke.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 Nbtianke.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.
nbtianke.com
Open Graph description is not detected on the main page of Nbtianke. 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: