8.3 sec in total
565 ms
7.2 sec
476 ms
Click here to check amazing Gvdb Mydns content for Japan. Otherwise, check out these important facts you probably never knew about gvdb.mydns.jp
Visit gvdb.mydns.jpWe analyzed Gvdb.mydns.jp page load time and found that the first response time was 565 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
gvdb.mydns.jp performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value4.5 s
37/100
25%
Value7.0 s
32/100
10%
Value400 ms
67/100
30%
Value0.005
100/100
15%
Value5.8 s
67/100
10%
565 ms
811 ms
502 ms
1348 ms
349 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 81% of them (46 requests) were addressed to the original Gvdb.mydns.jp, 5% (3 requests) were made to Ct1.shinobi.jp and 4% (2 requests) were made to Blogpeople.net. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Gvdb.mydns.jp.
Page size can be reduced by 429.9 kB (56%)
768.2 kB
338.3 kB
In fact, the total size of Gvdb.mydns.jp main page is 768.2 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. Javascripts take 436.3 kB which makes up the majority of the site volume.
Potential reduce by 75.9 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 75.9 kB or 84% of the original size.
Potential reduce by 21.6 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. Gvdb Mydns images are well optimized though.
Potential reduce by 323.4 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 323.4 kB or 74% of the original size.
Potential reduce by 9.0 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. Gvdb.mydns.jp needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 84% of the original size.
Number of requests can be reduced by 17 (31%)
55
38
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gvdb Mydns. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
gvdb.mydns.jp
565 ms
811 ms
style.css
502 ms
jquery-1.7.2.min.js
1348 ms
common.js
349 ms
jquery-ui-1.8.18.custom.min.js
1909 ms
mapinfo.js
761 ms
gvomap.js
692 ms
overlib.js
1477 ms
0133876
541 ms
tbp00800_euc.js
1074 ms
back.gif
178 ms
0133876
353 ms
trac.js
601 ms
rot.html
524 ms
0133876
349 ms
embed.js
626 ms
tbp00800-0.jpg
365 ms
nowloading.jpg
366 ms
map_0,0.jpg
334 ms
map_256,0.jpg
334 ms
map_512,0.jpg
521 ms
map_768,0.jpg
537 ms
map_0,256.jpg
536 ms
map_256,256.jpg
755 ms
map_512,256.jpg
1088 ms
map_768,256.jpg
1264 ms
map_0,512.jpg
1109 ms
map_256,512.jpg
1088 ms
map_512,512.jpg
1098 ms
map_768,512.jpg
1282 ms
map_0,768.jpg
1621 ms
map_256,768.jpg
1600 ms
map_512,768.jpg
1628 ms
map_768,768.jpg
1612 ms
town.png
1619 ms
city.png
1646 ms
town2.png
1933 ms
city2.png
1969 ms
pfarm.png
1996 ms
cfarm.png
1999 ms
land.png
2004 ms
map_3840,0.jpg
2005 ms
map_3840,256.jpg
2270 ms
map_3840,512.jpg
2492 ms
map_3840,768.jpg
2503 ms
map_3584,0.jpg
2525 ms
map_3584,256.jpg
2364 ms
map_3584,512.jpg
2382 ms
map_3584,768.jpg
2602 ms
map_0,1024.jpg
2858 ms
map_256,1024.jpg
2923 ms
map_3584,1024.jpg
2853 ms
map_3840,1024.jpg
2881 ms
0608_d5_120_120.jpg
508 ms
cookiesync
509 ms
delivery
156 ms
gvdb.mydns.jp 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.
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
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.
gvdb.mydns.jp 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
gvdb.mydns.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
JA
N/A
EUC-JP;
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gvdb.mydns.jp 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 Gvdb.mydns.jp main page’s claimed encoding is euc-jp;. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
gvdb.mydns.jp
Open Graph description is not detected on the main page of Gvdb Mydns. 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: