6.3 sec in total
370 ms
5.7 sec
141 ms
Click here to check amazing Sptvjsat content for Japan. Otherwise, check out these important facts you probably never knew about sptvjsat.com
この地上から宇宙へ広がる空間で、世界が驚くビジネスを。「スカパー!」を展開する、日本で初めて人工衛星を打ち上げた民間の衛星通信事業者です。
Visit sptvjsat.comWe analyzed Sptvjsat.com page load time and found that the first response time was 370 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
sptvjsat.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value9.2 s
1/100
25%
Value5.0 s
63/100
10%
Value550 ms
54/100
30%
Value0.356
31/100
15%
Value5.1 s
76/100
10%
370 ms
594 ms
683 ms
352 ms
356 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 97% of them (74 requests) were addressed to the original Sptvjsat.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Sptvjsat.com.
Page size can be reduced by 186.6 kB (39%)
482.2 kB
295.6 kB
In fact, the total size of Sptvjsat.com main page is 482.2 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. Images take 254.2 kB which makes up the majority of the site volume.
Potential reduce by 17.3 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. 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 17.3 kB or 74% of the original size.
Potential reduce by 27.8 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, Sptvjsat needs image optimization as it can save up to 27.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 79.5 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 79.5 kB or 59% of the original size.
Potential reduce by 62.0 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. Sptvjsat.com needs all CSS files to be minified and compressed as it can save up to 62.0 kB or 88% of the original size.
Number of requests can be reduced by 11 (15%)
74
63
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sptvjsat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sptvjsat.com
370 ms
www.sptvjsat.com
594 ms
style.css
683 ms
add.css
352 ms
font_small.css
356 ms
appendix.css
377 ms
form.css
382 ms
jquery-1.7.2.min.js
1117 ms
jquery.slides.min.js
697 ms
jquery.cookie.js
704 ms
module.js
722 ms
scrollsmoothly.js
760 ms
index.js
1040 ms
common.js
1076 ms
logo.png
188 ms
btn_print.gif
193 ms
btn_font_small.gif
347 ms
btn_font_middle.gif
348 ms
btn_font_large.gif
352 ms
h_english.png
356 ms
h_search.png
532 ms
g01.png
551 ms
g02.png
706 ms
g03.png
714 ms
g04.png
709 ms
g05.png
730 ms
g06.png
891 ms
visual.jpg
1291 ms
triple_bg.png
1069 ms
top01.png
1076 ms
top02.png
1090 ms
triple_btm.png
1079 ms
tab01.png
1270 ms
tab02.png
1428 ms
tab03.png
1444 ms
tab04.png
1454 ms
tab_inner_bg.png
1449 ms
top_point.png
1618 ms
icon_promo.png
1669 ms
icon_xtra_pdf.png
1773 ms
jsat_bg.png
1782 ms
jsat_top.png
1783 ms
jsat01.jpg
1799 ms
jsat_btm.png
1962 ms
jsat_point.png
2027 ms
skp_bg.png
2112 ms
skp_btm.png
2137 ms
skp_top.png
2158 ms
skp01.png
2170 ms
ga.js
31 ms
t_sbanner19700101090000_86.png
2261 ms
__utm.gif
14 ms
empty.php
2230 ms
t_sbanner20150226203048_93.jpg
2304 ms
t_sbanner19700101090000_97.jpg
2353 ms
t_sbanner19700101090000_94.jpg
2168 ms
t_sbanner19700101090000_96.jpg
2206 ms
skp02.png
2337 ms
skp_in.png
2239 ms
skp_point.png
2301 ms
s_bg.png
2160 ms
s00.png
2194 ms
top_s00.png
2326 ms
s_btm.png
2315 ms
top_s01.png
2255 ms
point.png
2147 ms
top_s02.png
2155 ms
top_s03.png
2199 ms
top_s04.png
2329 ms
top_s05.png
2144 ms
top_s06.png
2230 ms
t_fbanner20140413150627_1.jpg
2298 ms
t_fbanner19700101090000_3.jpg
2167 ms
t_fbanner20140413151101_4.jpg
2206 ms
footer.png
2310 ms
pagination.png
2159 ms
sptvjsat.com 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
Links do not have a discernible name
sptvjsat.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
sptvjsat.com 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sptvjsat.com 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 Sptvjsat.com 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.
sptvjsat.com
Open Graph description is not detected on the main page of Sptvjsat. 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: