17.7 sec in total
6.4 sec
10.7 sec
568 ms
Welcome to vhs-dvd.tw homepage info - get ready to check Vhs DVD best content right away, or after learning these important things about vhs-dvd.tw
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Visit vhs-dvd.twWe analyzed Vhs-dvd.tw page load time and found that the first response time was 6.4 sec and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
vhs-dvd.tw performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value12.2 s
0/100
25%
Value10.1 s
9/100
10%
Value4,220 ms
1/100
30%
Value0
100/100
15%
Value16.1 s
6/100
10%
6423 ms
419 ms
417 ms
855 ms
433 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 37% of them (19 requests) were addressed to the original Vhs-dvd.tw, 25% (13 requests) were made to Maps.googleapis.com and 13% (7 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (6.4 sec) belongs to the original domain Vhs-dvd.tw.
Page size can be reduced by 663.2 kB (25%)
2.7 MB
2.0 MB
In fact, the total size of Vhs-dvd.tw main page is 2.7 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. 40% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 13.7 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 2.4 kB, which is 12% 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 13.7 kB or 71% of the original size.
Potential reduce by 73.2 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. Vhs DVD images are well optimized though.
Potential reduce by 572.9 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 572.9 kB or 69% of the original size.
Potential reduce by 3.3 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. Vhs-dvd.tw needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 68% of the original size.
Number of requests can be reduced by 19 (40%)
47
28
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vhs DVD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
vhs-dvd.tw
6423 ms
style.css
419 ms
slip.css
417 ms
jquery.min.js
855 ms
slip_f.js
433 ms
ads.css
433 ms
jquery-latest.min.js
1149 ms
ads_f.js
622 ms
embed
327 ms
retina_dust.png
456 ms
roll.png
285 ms
logo.png
454 ms
wd.png
645 ms
1.jpg
2053 ms
2.jpg
1925 ms
3.jpg
2102 ms
4.jpg
1701 ms
5.jpg
1703 ms
comp.png
2345 ms
bottom.png
3288 ms
Logo_40wht.gif
21 ms
js
81 ms
init_embed.js
28 ms
common.js
64 ms
map.js
63 ms
google4.png
67 ms
overlay.js
63 ms
util.js
83 ms
onion.js
61 ms
search_impl.js
76 ms
StaticMapService.GetMapImage
277 ms
stats.js
80 ms
openhand_8_8.cur
53 ms
ViewportInfoService.GetViewportInfo
105 ms
ViewportInfoService.GetViewportInfo
52 ms
kh
98 ms
transparent.png
39 ms
controls.js
14 ms
css
73 ms
entity11.png
44 ms
mapcnt6.png
27 ms
tmapctrl.png
31 ms
vt
228 ms
vt
213 ms
vt
229 ms
vt
233 ms
vt
221 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
34 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
36 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
45 ms
d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff
45 ms
AuthenticationService.Authenticate
27 ms
vhs-dvd.tw 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
vhs-dvd.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
vhs-dvd.tw 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vhs-dvd.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 Vhs-dvd.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.
vhs-dvd.tw
Open Graph description is not detected on the main page of Vhs DVD. 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: