1.5 sec in total
686 ms
693 ms
111 ms
Click here to check amazing W 3 Epson content for Taiwan. Otherwise, check out these important facts you probably never knew about w3.epson.com.tw
Visit w3.epson.com.twWe analyzed W3.epson.com.tw page load time and found that the first response time was 686 ms and then it took 804 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
w3.epson.com.tw performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value11.0 s
0/100
25%
Value11.0 s
6/100
10%
Value90 ms
99/100
30%
Value0.001
100/100
15%
Value7.7 s
45/100
10%
686 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to W3.epson.com.tw and no external sources were called. The less responsive or slowest element that took the longest time to load (686 ms) belongs to the original domain W3.epson.com.tw.
Page size can be reduced by 342 B (45%)
758 B
416 B
In fact, the total size of W3.epson.com.tw main page is 758 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 758 B which makes up the majority of the site volume.
Potential reduce by 342 B
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 342 B or 45% of the original size.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
w3.epson.com.tw
686 ms
w3.epson.com.tw 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
w3.epson.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
w3.epson.com.tw SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise W3.epson.com.tw 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 W3.epson.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.
w3.epson.com.tw
Open Graph description is not detected on the main page of W 3 Epson. 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: