60.8 sec in total
9.8 sec
50.8 sec
248 ms
Welcome to shbatuo.com homepage info - get ready to check Shbatuo best content right away, or after learning these important things about shbatuo.com
上海巴拓仪器有限公司是一家专业显微镜供应商,主要产品:金相显微镜,生物显微镜,体视显微镜,荧光显微镜,熔深测量显微镜,解剖显微镜等,为大专院校,知名企业,研究所等提供优质产品和专业的服务.
Visit shbatuo.comWe analyzed Shbatuo.com page load time and found that the first response time was 9.8 sec and then it took 51 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
shbatuo.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value6.7 s
7/100
25%
Value14.0 s
1/100
10%
Value530 ms
55/100
30%
Value0.064
97/100
15%
Value11.0 s
21/100
10%
9786 ms
13681 ms
2707 ms
3157 ms
20112 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Shbatuo.com, 28% (22 requests) were made to Sysimages.tq.cn and 22% (17 requests) were made to Qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Siteupdown.tonynetcn.com.
Page size can be reduced by 159.3 kB (50%)
317.3 kB
158.0 kB
In fact, the total size of Shbatuo.com main page is 317.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 123.4 kB which makes up the majority of the site volume.
Potential reduce by 29.4 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 29.4 kB or 75% of the original size.
Potential reduce by 11.4 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. Shbatuo images are well optimized though.
Potential reduce by 67.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 67.0 kB or 73% of the original size.
Potential reduce by 51.6 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. Shbatuo.com needs all CSS files to be minified and compressed as it can save up to 51.6 kB or 82% of the original size.
Number of requests can be reduced by 36 (51%)
71
35
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shbatuo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
shbatuo.com
9786 ms
jquery-v1.9.1.min.js
13681 ms
config.js
2707 ms
reset.css
3157 ms
style.css
20112 ms
jquery.SuperSlide.2.1.1.js
5186 ms
floatcard
1277 ms
1435 ms
1696 ms
11474 ms
2015030415250110540.jpg
4965 ms
2015020915094571001.jpg
15212 ms
2015030415390898843.jpg
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2015030211302956456.jpg
2185 ms
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5641 ms
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3682 ms
2015021010593137587.jpg
5456 ms
2015013015265661113.jpg
11529 ms
2015012914234986000.jpg
5441 ms
2015012911310772385.jpg
6149 ms
pic3.jpg
19923 ms
icon.gif
1353 ms
h.js
871 ms
lxb.js
1666 ms
b.js
1825 ms
all.js
2907 ms
hm.gif
394 ms
pic2.jpg
20429 ms
log.gif
382 ms
_l.js
890 ms
bsl.js
810 ms
log.gif
407 ms
Enter.php
1065 ms
main_icon_invite_mess_api.js
3103 ms
main.css
891 ms
fix.css
698 ms
version.js
704 ms
as.js
563 ms
tracqfloat.css
1861 ms
tq_invit_s1_t0.css
1856 ms
float.js
1157 ms
invite.js
1229 ms
webcall.js
2994 ms
pic1.jpg
19929 ms
up_new_002.gif
1374 ms
web1_new02.gif
570 ms
offline.gif
670 ms
bot_new_002.gif
1775 ms
down_new_002.gif
1265 ms
invitbg_s1_t0_c1.gif
1935 ms
callme_s1_t0.gif
1799 ms
accept_but_s1_t0.gif
1774 ms
refuse_but_s1_t0.gif
1867 ms
mid_new_002.gif
1806 ms
list_new_002.gif
5606 ms
01.jpg
5678 ms
m-webim-lite.css
380 ms
m-webim-lite.js
1425 ms
Refresh.php
399 ms
08.jpg
711 ms
13.png
820 ms
icon.png
1290 ms
icon_close.png
2263 ms
stat.gif
1079 ms
mess-text.png
1298 ms
messbtn.png
2469 ms
mess.gif
1741 ms
btn.png
3366 ms
scriptonline.js
1177 ms
down.png
1232 ms
up.png
555 ms
ajax-loader.gif
664 ms
close.gif
661 ms
getrequesttype.js
8009 ms
Refresh.php
368 ms
Refresh.php
451 ms
Refresh.php
477 ms
invitehead.jpg
2837 ms
btn.png
2467 ms
shbatuo.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.
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
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
Form elements do not have associated labels
Links do not have a discernible name
<object> elements do not have alternate text
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
shbatuo.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
shbatuo.com SEO score
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 uses plugins
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shbatuo.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Shbatuo.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.
shbatuo.com
Open Graph description is not detected on the main page of Shbatuo. 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: