1.4 sec in total
269 ms
926 ms
182 ms
Visit detective-net.com.tw now to see the best up-to-date Detective Net content and also check out these interesting facts you probably never knew about detective-net.com.tw
徵信社提供哪些專業服務?徵信網教您如何慎選徵信公司和私人調查員,也提供徵信社推薦。徵信社工作涉及的業務相當廣泛,就是調查人、事、物真相,主要業務為接受委託人委任,調查指定目標的某些行為或行蹤並採取錄影存證方式收集證據。私家偵探和徵信社調查員代表委託人進行調查與委託方相關的人員或事件並收取雙方議定的合理費用。
Visit detective-net.com.twWe analyzed Detective-net.com.tw page load time and found that the first response time was 269 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
detective-net.com.tw performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value12.0 s
0/100
25%
Value5.0 s
63/100
10%
Value420 ms
66/100
30%
Value0.669
8/100
15%
Value4.6 s
81/100
10%
269 ms
209 ms
192 ms
168 ms
171 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Detective-net.com.tw, 4% (1 request) were made to W3.org and 4% (1 request) were made to Jigsaw.w3.org. The less responsive or slowest element that took the longest time to load (363 ms) belongs to the original domain Detective-net.com.tw.
Page size can be reduced by 106.9 kB (26%)
407.0 kB
300.1 kB
In fact, the total size of Detective-net.com.tw main page is 407.0 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 288.8 kB which makes up the majority of the site volume.
Potential reduce by 9.0 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. 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 9.0 kB or 71% of the original size.
Potential reduce by 28.4 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. Detective Net images are well optimized though.
Potential reduce by 62.5 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 62.5 kB or 65% of the original size.
Potential reduce by 6.9 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. Detective-net.com.tw needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 81% of the original size.
We found no issues to fix!
24
24
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detective Net. According to our analytics all requests are already optimized.
detective-net.com.tw
269 ms
jquery-1.8.2.min.js
209 ms
indexstyle.css
192 ms
ad.js
168 ms
indexdiv.js
171 ms
for-opera.css
95 ms
valid-xhtml10
122 ms
vcss
64 ms
img_01.gif
94 ms
img_03.png
163 ms
ARROW.png
102 ms
sitemap.png
114 ms
3.png
206 ms
4.png
204 ms
5.png
229 ms
1.png
242 ms
2.png
189 ms
0.png
234 ms
6.png
253 ms
7.png
342 ms
8.png
288 ms
9.png
363 ms
10.png
304 ms
11.png
322 ms
3_14.gif
323 ms
detective-net.com.tw 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
detective-net.com.tw 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
detective-net.com.tw SEO score
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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Detective-net.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Detective-net.com.tw 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.
detective-net.com.tw
Open Graph description is not detected on the main page of Detective Net. 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: