6.5 sec in total
965 ms
5.3 sec
233 ms
Welcome to mozilla-remix.seesaa.net homepage info - get ready to check Mozilla Re Mix Seesaa best content for Japan right away, or after learning these important things about mozilla-remix.seesaa.net
FirefoxやThunderbirdはWEBユーザーの必須アイテム。初心者からヘビーユーザーまで使える!便利でクールなFirefox拡張機能(アドオン)の使い方やカスタマイズ、Mozilla関連情報をどうぞ。
Visit mozilla-remix.seesaa.netWe analyzed Mozilla-remix.seesaa.net page load time and found that the first response time was 965 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
mozilla-remix.seesaa.net performance score
name
value
score
weighting
Value12.0 s
0/100
10%
Value12.0 s
0/100
25%
Value27.4 s
0/100
10%
Value4,620 ms
0/100
30%
Value0
100/100
15%
Value25.0 s
0/100
10%
965 ms
589 ms
334 ms
522 ms
606 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Mozilla-remix.seesaa.net, 14% (8 requests) were made to B.hatena.ne.jp and 12% (7 requests) were made to Mozilla-remix.up.seesaa.net. The less responsive or slowest element that took the longest time to load (965 ms) belongs to the original domain Mozilla-remix.seesaa.net.
Page size can be reduced by 127.7 kB (51%)
250.5 kB
122.8 kB
In fact, the total size of Mozilla-remix.seesaa.net main page is 250.5 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. 30% of websites need less resources to load. Javascripts take 89.8 kB which makes up the majority of the site volume.
Potential reduce by 44.3 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 9.9 kB, which is 18% 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 44.3 kB or 82% of the original size.
Potential reduce by 16.5 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. Obviously, Mozilla Re Mix Seesaa needs image optimization as it can save up to 16.5 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 45.9 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 45.9 kB or 51% of the original size.
Potential reduce by 21.1 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. Mozilla-remix.seesaa.net needs all CSS files to be minified and compressed as it can save up to 21.1 kB or 84% of the original size.
Number of requests can be reduced by 36 (69%)
52
16
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mozilla Re Mix Seesaa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
mozilla-remix.seesaa.net
965 ms
styles-index.css
589 ms
ad_plugin.js
334 ms
mozilla_remix_hatena_widget.js
522 ms
adstir.js
606 ms
analytics-seesaa-net.js
368 ms
AMN-remix.css
398 ms
koikikukan.gif
546 ms
tfg.gif
575 ms
minilogogv.gif
383 ms
amnbadge-202c.png
181 ms
seesaablog.gif
166 ms
303 ms
01_blogprof.jpg
486 ms
feed_icon_footer.gif
354 ms
loadinggr.gif
419 ms
mozilla_remix_top_dj.JPG
561 ms
mozilla_remix_hatna_widget.css
565 ms
favicon.gif
367 ms
0065062.gif
407 ms
minilogogv.gif
7 ms
loadinggr.gif
20 ms
head.gif
148 ms
load.gif
184 ms
foot.gif
295 ms
logo.gif
348 ms
d2b5cd50.js
919 ms
vertical.js
20 ms
widgets.js
7 ms
btn.js
25 ms
footer_001.jpg
349 ms
ga.js
28 ms
ad
344 ms
__utm.gif
11 ms
trackfeedbargreen.gif
452 ms
sh.adingo.jp
405 ms
sync
378 ms
u.html
55 ms
i.adingo.jp
322 ms
i.adingo.jp
328 ms
analytics.js
22 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
47 ms
json
164 ms
json
198 ms
collect
14 ms
collect
79 ms
cs
771 ms
follow_button.6a78875565a912489e9aef879c881358.ja.html
18 ms
button
23 ms
button.css
47 ms
shared.js
45 ms
button.js
48 ms
pocket_button.png
5 ms
jot
91 ms
303 ms
601 ms
524 ms
155 ms
mozilla-remix.seesaa.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Form elements do not have associated labels
Links do not have a discernible name
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.
mozilla-remix.seesaa.net 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
mozilla-remix.seesaa.net 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
Tap targets are not sized appropriately
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mozilla-remix.seesaa.net can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Mozilla-remix.seesaa.net main page’s claimed encoding is shift_jis. 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.
mozilla-remix.seesaa.net
Open Graph description is not detected on the main page of Mozilla Re Mix Seesaa. 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: