4.3 sec in total
390 ms
2.7 sec
1.2 sec
Welcome to sinolumi.com homepage info - get ready to check SINOLUMI best content right away, or after learning these important things about sinolumi.com
the products are CE and Rohs compliant.SINOLUMI enjoys a high quality as a LED products supplier and manufactory throughout Europe and the US.
Visit sinolumi.comWe analyzed Sinolumi.com page load time and found that the first response time was 390 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
sinolumi.com performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value9.1 s
1/100
25%
Value7.4 s
28/100
10%
Value180 ms
92/100
30%
Value0.085
93/100
15%
Value7.9 s
44/100
10%
390 ms
314 ms
101 ms
100 ms
83 ms
Our browser made a total of 105 requests to load all elements on the main page. We found that 75% of them (79 requests) were addressed to the original Sinolumi.com, 11% (12 requests) were made to Maps.googleapis.com and 7% (7 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (707 ms) belongs to the original domain Sinolumi.com.
Page size can be reduced by 372.5 kB (9%)
4.0 MB
3.7 MB
In fact, the total size of Sinolumi.com main page is 4.0 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. 70% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.
Potential reduce by 37.0 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. This page needs HTML code to be minified as it can gain 8.7 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 37.0 kB or 83% of the original size.
Potential reduce by 328.0 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. SINOLUMI images are well optimized though.
Potential reduce by 5.1 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 2.5 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. Sinolumi.com needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 19% of the original size.
Number of requests can be reduced by 25 (25%)
100
75
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SINOLUMI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.
sinolumi.com
390 ms
www.sinolumi.com
314 ms
js
101 ms
jquery.js
100 ms
placeholder.js
83 ms
index.js
82 ms
index.css
81 ms
sm.js
82 ms
classie.js
81 ms
uisearch.js
192 ms
jquery.SuperSlide.js
192 ms
lunbo2.js
190 ms
smbanner.js
191 ms
qiehuan.js
189 ms
slide.js
191 ms
top.js
208 ms
element.js
146 ms
logo.png
147 ms
f1.png
148 ms
f2.png
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f3.png
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f4.png
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f5.png
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5c95907aa8076.jpg
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333 ms
maintit.png
194 ms
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702 ms
5cc17fe668194.png
459 ms
maintit1.png
467 ms
weixiu.png
488 ms
zan.png
510 ms
new.png
519 ms
jiancha.png
538 ms
zuanshi.png
558 ms
riqi.png
559 ms
history.png
578 ms
analytics.js
107 ms
pro.png
550 ms
main3.jpg
548 ms
mian3bj.png
550 ms
m4_tit.png
650 ms
60af554950fc2.png
652 ms
60b05277ab4e3.png
651 ms
index.php
654 ms
index.php
636 ms
ff1.png
568 ms
ff2.png
568 ms
ff3.png
572 ms
ff4.png
585 ms
ff5.png
584 ms
collect
56 ms
FuturaStdBook.woff
531 ms
FuturaStdMedium.woff
465 ms
embed
244 ms
kefu-wechat.png
444 ms
kefu-phone.png
441 ms
kefu-skype.png
423 ms
FuturaStdHeavy.woff
419 ms
rili.png
418 ms
dan_xian.png
403 ms
sousuo.png
382 ms
circle.png
342 ms
circleon.png
320 ms
arrowleft.png
358 ms
arrowright.png
338 ms
mips.png
317 ms
main2bj.jpg
306 ms
m3_tit.png
303 ms
js
67 ms
more.png
288 ms
m4_top.jpg
483 ms
m3left.jpg
483 ms
m3right.jpg
481 ms
contactbj.jpg
454 ms
gen_204
77 ms
init_embed.js
86 ms
common.js
179 ms
util.js
182 ms
map.js
153 ms
overlay.js
52 ms
StaticMapService.GetMapImage
184 ms
onion.js
160 ms
search_impl.js
168 ms
gotop.png
197 ms
openhand_8_8.cur
154 ms
kh
82 ms
ViewportInfoService.GetViewportInfo
79 ms
AuthenticationService.Authenticate
39 ms
vt
166 ms
vt
157 ms
vt
183 ms
vt
162 ms
vt
163 ms
vt
160 ms
QuotaService.RecordEvent
33 ms
sinolumi.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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.
sinolumi.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
Browser errors were logged to the console
sinolumi.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 Sinolumi.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 Sinolumi.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.
sinolumi.com
Open Graph description is not detected on the main page of SINOLUMI. 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: