2.6 sec in total
51 ms
2 sec
511 ms
Click here to check amazing SBM Solar Tech content. Otherwise, check out these important facts you probably never knew about sbmsolartech.com
SBM SolarTech is one of the leading solar lighting products manufacturer and supplier companies in China. We also manufacture solar street lights and supply in the worldwide market. For more visit her...
Visit sbmsolartech.comWe analyzed Sbmsolartech.com page load time and found that the first response time was 51 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.
sbmsolartech.com performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value3.3 s
70/100
25%
Value6.1 s
45/100
10%
Value810 ms
36/100
30%
Value0.299
40/100
15%
Value13.9 s
10/100
10%
51 ms
93 ms
37 ms
66 ms
41 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 72% of them (31 requests) were addressed to the original Sbmsolartech.com, 16% (7 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Dct.zoosnet.net.
Page size can be reduced by 34.9 kB (2%)
1.7 MB
1.7 MB
In fact, the total size of Sbmsolartech.com main page is 1.7 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 1.6 MB which makes up the majority of the site volume.
Potential reduce by 29.2 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 29.2 kB or 79% of the original size.
Potential reduce by 1.1 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. SBM Solar Tech images are well optimized though.
Potential reduce by 3.9 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 769 B
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. Sbmsolartech.com has all CSS files already compressed.
Number of requests can be reduced by 12 (32%)
38
26
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SBM Solar Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
sbmsolartech.com
51 ms
www.sbmsolartech.com
93 ms
message.css
37 ms
font-awesome.min.css
66 ms
index.css
41 ms
rocket-loader.min.js
17 ms
logo.png
33 ms
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swt.png
90 ms
submit.png
20 ms
email.png
28 ms
mail.png
29 ms
chat.png
33 ms
top.png
39 ms
fontsize.js
60 ms
fa-light-300.woff
34 ms
fa-brands-400.woff
56 ms
iconfont.woff
34 ms
gtm.js
202 ms
js
309 ms
js
403 ms
jquery.min.js
18 ms
base.js
36 ms
LsJS.aspx
1485 ms
js
218 ms
analytics.js
29 ms
destination
211 ms
js
188 ms
js
208 ms
collect
14 ms
collect
83 ms
ga-audiences
72 ms
sbmsolartech.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
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
sbmsolartech.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
sbmsolartech.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sbmsolartech.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 Sbmsolartech.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.
sbmsolartech.com
Open Graph description is not detected on the main page of SBM Solar Tech. 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: