16.3 sec in total
1.1 sec
13.7 sec
1.5 sec
Visit serve-pv.com now to see the best up-to-date Serve Pv content and also check out these interesting facts you probably never knew about serve-pv.com
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Visit serve-pv.comWe analyzed Serve-pv.com page load time and found that the first response time was 1.1 sec and then it took 15.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
serve-pv.com performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value2.4 s
91/100
25%
Value4.8 s
67/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value3.2 s
95/100
10%
1086 ms
1163 ms
86 ms
1461 ms
1291 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Serve-pv.com, 70% (38 requests) were made to Image.sumaotong.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Image.sumaotong.com.
Page size can be reduced by 311.8 kB (12%)
2.6 MB
2.3 MB
In fact, the total size of Serve-pv.com main page is 2.6 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. 50% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 51.4 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. This page needs HTML code to be minified as it can gain 10.6 kB, which is 17% 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 51.4 kB or 82% of the original size.
Potential reduce by 73.7 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. Serve Pv images are well optimized though.
Potential reduce by 128.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 128.9 kB or 68% of the original size.
Potential reduce by 57.7 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. Serve-pv.com needs all CSS files to be minified and compressed as it can save up to 57.7 kB or 84% of the original size.
Number of requests can be reduced by 18 (36%)
50
32
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serve Pv. 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 from 7 to 1 for CSS and as a result speed up the page load time.
www.serve-pv.com
1086 ms
www.serve-pv.com
1163 ms
gtm.js
86 ms
swiper.min.css
1461 ms
jquery.mCustomScrollbar.css
1291 ms
Validform.css
1380 ms
iconfont.css
1418 ms
animate.css
1480 ms
public.css
1417 ms
style.min.css
1956 ms
jquery.min.js
1389 ms
cookie.js
1394 ms
swiper.min.js
1434 ms
jquery.lazyload.js
1428 ms
Validform_v5.3.2.js
1432 ms
smt.js
2212 ms
smtUtil.min.js
1432 ms
themes.min.js
1848 ms
analytics.js
58 ms
conversion_async.js
95 ms
collect
97 ms
38 ms
collect
71 ms
56 ms
ga-audiences
19 ms
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145 ms
verify_c.html
367 ms
America.png
403 ms
406e56d22a91a3e5ec5b80fa98d377d0.png
703 ms
banner.jpg
420 ms
aboutUs.jpg
643 ms
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848 ms
platform.png
590 ms
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2294 ms
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hm.gif
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noimages370x600.jpg
419 ms
China.png
658 ms
Japan.png
503 ms
Korea.png
456 ms
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754 ms
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734 ms
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2127 ms
serve-pv.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
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.
serve-pv.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
serve-pv.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
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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serve-pv.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 Serve-pv.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.
serve-pv.com
Open Graph description is not detected on the main page of Serve Pv. 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: