8.6 sec in total
2.8 sec
5.4 sec
330 ms
Welcome to scientificsrv.com homepage info - get ready to check Scientific Srv best content for Japan right away, or after learning these important things about scientificsrv.com
Scientific Linuxで自宅サーバー構築
Visit scientificsrv.comWe analyzed Scientificsrv.com page load time and found that the first response time was 2.8 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
scientificsrv.com performance score
name
value
score
weighting
Value1.7 s
91/100
10%
Value3.6 s
61/100
25%
Value5.3 s
58/100
10%
Value1,180 ms
21/100
30%
Value0.048
99/100
15%
Value9.7 s
29/100
10%
2823 ms
340 ms
8 ms
18 ms
31 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Scientificsrv.com, 11% (9 requests) were made to Plugins.mixi.jp and 9% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Scientificsrv.com.
Page size can be reduced by 497.1 kB (67%)
746.5 kB
249.3 kB
In fact, the total size of Scientificsrv.com main page is 746.5 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. 70% of websites need less resources to load. Javascripts take 578.9 kB which makes up the majority of the site volume.
Potential reduce by 38.2 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 11.3 kB, which is 24% 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 38.2 kB or 80% of the original size.
Potential reduce by 2.2 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. Scientific Srv images are well optimized though.
Potential reduce by 387.2 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 387.2 kB or 67% of the original size.
Potential reduce by 69.5 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. Scientificsrv.com needs all CSS files to be minified and compressed as it can save up to 69.5 kB or 86% of the original size.
Number of requests can be reduced by 54 (68%)
80
26
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scientific Srv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
scientificsrv.com
2823 ms
style.css
340 ms
show_ads.js
8 ms
api
18 ms
gsearch.css
31 ms
gsnewsbar.js
22 ms
gsnewsbar.css
21 ms
gsnewsbar.css
17 ms
gsnewsbar.js
28 ms
plusone.js
87 ms
itunes_autolinkmaker.js
103 ms
ir
239 ms
lpi-lpic2.gif
236 ms
ca-pub-8226454717902609.js
170 ms
zrt_lookup.html
162 ms
show_ads_impl.js
101 ms
default+en.I.js
48 ms
cb=gapi.loaded_0
106 ms
ads
203 ms
osd.js
30 ms
widgets.js
89 ms
ads
198 ms
plugins.js
359 ms
ads
253 ms
ads
155 ms
ads
169 ms
ga.js
31 ms
0_z1Bt97DI.jpg
272 ms
a.gif
112 ms
bcs0
178 ms
creative_add_on.js
290 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
299 ms
cb=gapi.loaded_1
99 ms
fastbutton
175 ms
__utm.gif
50 ms
like.php
311 ms
ads
210 ms
abg.js
165 ms
s_0R5ahSIaHS_1792782484.html
162 ms
postmessageRelay
207 ms
m_js_controller.js
130 ms
cb=gapi.loaded_0
119 ms
cb=gapi.loaded_1
117 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
149 ms
surly.js
110 ms
adServer.bs
233 ms
creative_add_on.js
74 ms
favicon
135 ms
s
53 ms
googlelogo_color_112x36dp.png
68 ms
nessie_icon_thin_arrow_big_white.png
38 ms
x_button_blue2.png
38 ms
qeKvIRsJabD.js
110 ms
LVx-xkvaJ0b.png
103 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html
55 ms
surly.js
76 ms
3193398744-postmessagerelay.js
106 ms
rpc:shindig_random.js
80 ms
ba.html
58 ms
4.gif
59 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
21 ms
2532.js
16 ms
cb=gapi.loaded_0
37 ms
backup.jpg
67 ms
jot
103 ms
box_19_top-right.png
21 ms
ci.png
16 ms
small-logo.png
14 ms
GnewsSearch
376 ms
favorite.pl
362 ms
mixi_check_entry.css
29 ms
errorreport.production.js
294 ms
json.js
295 ms
underscore-string-1.3.3-2.0.0-compress.js
299 ms
namespace-brook-compress.js
298 ms
prototype-effects-1.6.1-1.8.3-compress.js
446 ms
mixi.js
297 ms
favorite.production.js
601 ms
jquery-1.7.1.min-noconflict-compress.js
733 ms
analytics.js
4 ms
comment001.gif
8 ms
activeview
15 ms
activeview
20 ms
favorite_button004.png
300 ms
comment_content_top001.gif
23 ms
scientificsrv.com 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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Definition list items are not wrapped in <dl> elements
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
scientificsrv.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
scientificsrv.com 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
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 Scientificsrv.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 Scientificsrv.com 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.
scientificsrv.com
Open Graph description is not detected on the main page of Scientific Srv. 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: