4.9 sec in total
463 ms
4.2 sec
309 ms
Welcome to olansgz.com homepage info - get ready to check Olansgz best content right away, or after learning these important things about olansgz.com
Olansi Is Tabletop Home Water Purifier Water Filtration System Manufacturer And Supplier In China,Manufacturing Electric Home Hot And Cold Water Ro System Water Purifier Dispenser Drinking Fountain,Be...
Visit olansgz.comWe analyzed Olansgz.com page load time and found that the first response time was 463 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
olansgz.com performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value1.9 s
98/100
25%
Value2.6 s
97/100
10%
Value30 ms
100/100
30%
Value0.049
99/100
15%
Value8.8 s
35/100
10%
463 ms
463 ms
72 ms
137 ms
1241 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 89% of them (41 requests) were addressed to the original Olansgz.com, 4% (2 requests) were made to Pos.baidu.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Pos.baidu.com.
Page size can be reduced by 31.4 kB (9%)
335.5 kB
304.1 kB
In fact, the total size of Olansgz.com main page is 335.5 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. 35% of websites need less resources to load. Images take 290.4 kB which makes up the majority of the site volume.
Potential reduce by 17.1 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 17.1 kB or 75% of the original size.
Potential reduce by 12.7 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. Olansgz images are well optimized though.
Potential reduce by 233 B
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 1.4 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. Olansgz.com needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 34% of the original size.
Number of requests can be reduced by 17 (39%)
44
27
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olansgz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
olansgz.com
463 ms
www.olansgz.com
463 ms
websun.css
72 ms
topflash.js
137 ms
o.js
1241 ms
logo.png
207 ms
nav-bg.jpg
72 ms
nav-left.jpg
126 ms
nav-line.jpg
135 ms
nav-right.jpg
137 ms
search-bt.gif
137 ms
body-bottom-bg.jpg
142 ms
cate-top-bg.jpg
201 ms
cate-bg.jpg
201 ms
cate-name-bg.jpg
203 ms
cate-li-bg.jpg
205 ms
quality-bg.jpg
206 ms
equipment-bg.jpg
213 ms
303-412-home.jpg
262 ms
302-410-home.jpg
268 ms
301-409-home.jpg
269 ms
300-407-home.jpg
274 ms
237-327-home.jpg
275 ms
236-325-home.jpg
283 ms
235-324-home.jpg
331 ms
234-323-home.jpg
337 ms
zh.jpg
336 ms
de.jpg
342 ms
es.jpg
343 ms
fr.jpg
355 ms
it.jpg
399 ms
po.jpg
402 ms
py.jpg
406 ms
zd.jpg
410 ms
banner.jpg
421 ms
banner1.jpg
437 ms
banner2.jpg
475 ms
www.olansgz.com
501 ms
index_adb1.gif
417 ms
index_adb2.gif
420 ms
index_adb3.gif
486 ms
center-bg.jpg
479 ms
vcum
1614 ms
ga.js
13 ms
auto_dup
347 ms
__utm.gif
13 ms
olansgz.com accessibility score
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
olansgz.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
olansgz.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Olansgz.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 Olansgz.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.
olansgz.com
Open Graph description is not detected on the main page of Olansgz. 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: