4.3 sec in total
676 ms
3.5 sec
143 ms
Click here to check amazing Lipss content. Otherwise, check out these important facts you probably never knew about lipss.jp
言語発達障害研究会オフィシャルホームページ
Visit lipss.jpWe analyzed Lipss.jp page load time and found that the first response time was 676 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
lipss.jp performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value1.6 s
99/100
25%
Value3.6 s
87/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.6 s
100/100
10%
676 ms
226 ms
391 ms
355 ms
346 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Lipss.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Lipss.jp.
Page size can be reduced by 65.8 kB (44%)
149.9 kB
84.0 kB
In fact, the total size of Lipss.jp main page is 149.9 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 83.4 kB which makes up the majority of the site volume.
Potential reduce by 349 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 349 B or 41% of the original size.
Potential reduce by 94 B
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. Lipss images are well optimized though.
Potential reduce by 65.4 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 65.4 kB or 78% of the original size.
We found no issues to fix!
42
42
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lipss. According to our analytics all requests are already optimized.
lipss.jp
676 ms
buttonset.html
226 ms
index_inline.html
391 ms
CSScriptLib.js
355 ms
bu_y_home.gif
346 ms
bu_y_info.gif
353 ms
bu_y_course.gif
707 ms
bu_y_meeting.gif
374 ms
bu_y_presentation.gif
407 ms
bu_y_paper.gif
531 ms
bu_y_material.gif
530 ms
bu_y_link.gif
846 ms
bu_y_history.gif
576 ms
bu_y_sitemap.gif
641 ms
bu_y_0.gif
708 ms
bu_y_search.gif
721 ms
intro_1y.gif
783 ms
intro_2y.gif
1095 ms
intro_3y.gif
900 ms
intro_4y.gif
1443 ms
bu_b_home.gif
894 ms
bu_b_schedule.gif
1568 ms
bu_b_info.gif
1028 ms
bu_b_course.gif
1063 ms
bu_b_meeting.gif
1097 ms
bu_b_presentation.gif
1221 ms
bu_b_seminar.gif
1239 ms
bu_b_paper.gif
1704 ms
bu_b_material.gif
1292 ms
bu_b_link.gif
1401 ms
bu_b_history.gif
1493 ms
bu_b_sitemap.gif
1516 ms
bu_b_search.gif
1592 ms
b_mailmag01.jpg
2073 ms
bu_y_member.gif
1505 ms
logo_3.jpg
1746 ms
line_b.gif
1614 ms
SS_test3.jpg
1619 ms
mail.gif
1652 ms
g_counter.cgi
2213 ms
checker.gif
1609 ms
bu_y_seminar.gif
276 ms
bu_y_schedule.gif
241 ms
b_mailmag02.jpg
196 ms
lipss.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
lipss.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
lipss.jp 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
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lipss.jp 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 Lipss.jp 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.
lipss.jp
Open Graph description is not detected on the main page of Lipss. 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: