26.4 sec in total
3.1 sec
23 sec
313 ms
Visit palmap.cn now to see the best up-to-date Palmap content for China and also check out these interesting facts you probably never knew about palmap.cn
图聚智能ipalmap.com - 上海图聚智能科技股份有限公司,图聚智能推出的以室内地图数据为核心的位置服务开放平台。为商场、医院、会展、景区、停车场等大型场所提供基于位置服务的标准化应用和定制化服务;为开发者提供方便调用的地图渲染引擎和室内定位引擎,及线上一体化交付平台。图聚云开放平台提供多达百张各类场景的室内地图数据免费供所有用户使用。图聚智能室内地图开放平台还提供多种室内地图开发套件,包括...
Visit palmap.cnWe analyzed Palmap.cn page load time and found that the first response time was 3.1 sec and then it took 23.4 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
palmap.cn performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value6.6 s
8/100
25%
Value18.7 s
0/100
10%
Value1,150 ms
22/100
30%
Value0.166
71/100
15%
Value16.4 s
5/100
10%
3088 ms
775 ms
2170 ms
2110 ms
12725 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 87% of them (27 requests) were addressed to the original Palmap.cn, 6% (2 requests) were made to Cdn.staticfile.org and 6% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Palmap.cn.
Page size can be reduced by 97.4 kB (29%)
336.2 kB
238.8 kB
In fact, the total size of Palmap.cn main page is 336.2 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. 20% of websites need less resources to load. Images take 184.8 kB which makes up the majority of the site volume.
Potential reduce by 44.8 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 44.8 kB or 66% of the original size.
Potential reduce by 14.0 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. Palmap images are well optimized though.
Potential reduce by 15.2 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 15.2 kB or 29% of the original size.
Potential reduce by 23.4 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. Palmap.cn needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 77% of the original size.
Number of requests can be reduced by 4 (16%)
25
21
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Palmap. 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.
palmap.cn
3088 ms
home.css
775 ms
jquery.min.js
2170 ms
underscore-min.js
2110 ms
plugins.js
12725 ms
app.js
888 ms
features_01_panel.png
1419 ms
features_02_iphone.png
2518 ms
features_03_iphone.png
2155 ms
step_1.png
831 ms
step_2.png
1239 ms
step_3.png
2486 ms
step_4.png
1615 ms
logos_row_1.png
2864 ms
logos_row_2.png
4787 ms
wechat.png
2863 ms
weibo.png
5002 ms
hm.js
514 ms
logo.svg
3203 ms
features_01_bg.png
19918 ms
features_02_bg.png
19484 ms
features_03_bg.png
19919 ms
features_04_bg.png
19919 ms
icon_bi.png
5328 ms
icon_app.png
5685 ms
icon_map.png
6044 ms
icon_position.png
6399 ms
icon_hardware.png
7192 ms
iconfont.woff%3F7qg282
11736 ms
hm.gif
307 ms
skin.css
353 ms
palmap.cn accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
palmap.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
palmap.cn 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
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Palmap.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Palmap.cn 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.
palmap.cn
Open Graph description is not detected on the main page of Palmap. 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: