4.8 sec in total
717 ms
3.9 sec
130 ms
Click here to check amazing Eclipse Navi content for Japan. Otherwise, check out these important facts you probably never knew about eclipse-navi.com
日食の仕組み、安全な日食観察方法、皆既日食や金環日食の一覧表など。日食のことなら「日食ナビ」。2012年金環日食も。
Visit eclipse-navi.comWe analyzed Eclipse-navi.com page load time and found that the first response time was 717 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
eclipse-navi.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value2.6 s
87/100
25%
Value5.1 s
62/100
10%
Value560 ms
53/100
30%
Value0
100/100
15%
Value8.4 s
38/100
10%
717 ms
193 ms
328 ms
363 ms
364 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 63% of them (34 requests) were addressed to the original Eclipse-navi.com, 9% (5 requests) were made to Pagead2.googlesyndication.com and 7% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Encrypted-tbn0.gstatic.com.
Page size can be reduced by 121.9 kB (55%)
222.3 kB
100.5 kB
In fact, the total size of Eclipse-navi.com main page is 222.3 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. 35% of websites need less resources to load. Javascripts take 77.8 kB which makes up the majority of the site volume.
Potential reduce by 59.2 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. 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 59.2 kB or 85% of the original size.
Potential reduce by 24.5 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, Eclipse Navi needs image optimization as it can save up to 24.5 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34.1 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 34.1 kB or 44% of the original size.
Potential reduce by 4.0 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. Eclipse-navi.com needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 66% of the original size.
Number of requests can be reduced by 16 (32%)
50
34
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eclipse Navi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
eclipse-navi.com
717 ms
page_standard_top.css
193 ms
menuguide.css
328 ms
side_left.css
363 ms
side_center.css
364 ms
side_right.css
375 ms
footer.css
346 ms
header.css
363 ms
clear.css
483 ms
mm_menu.js
693 ms
brand
16 ms
show_ads.js
4 ms
brand
33 ms
background.png
183 ms
title2.png
312 ms
g_01_a.png
180 ms
g_02_a.png
185 ms
g_03_a.png
182 ms
g_04_a.png
180 ms
g_05_a.png
325 ms
g_06_a.png
355 ms
g_07_a.png
366 ms
g_08_a.png
349 ms
g_80_a.png
394 ms
search.gif
488 ms
header_list.gif
513 ms
button.png
721 ms
tsurupura.gif
551 ms
google_custom_search_watermark.gif
51 ms
ca-pub-1117986444851686.js
112 ms
zrt_lookup.html
110 ms
show_ads_impl.js
49 ms
ga.js
17 ms
__utm.gif
71 ms
ads
177 ms
osd.js
3 ms
m_js_controller.js
29 ms
abg.js
53 ms
favicon
1774 ms
googlelogo_color_112x36dp.png
57 ms
nessie_icon_tiamat_white.png
44 ms
s
30 ms
x_button_blue2.png
13 ms
g_02_b.png
172 ms
g_03_b.png
159 ms
g_04_b.png
158 ms
g_05_b.png
177 ms
g_06_b.png
173 ms
g_07_b.png
160 ms
g_08_b.png
315 ms
g_80_b.png
315 ms
g_01_b.png
319 ms
ui
46 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
3 ms
eclipse-navi.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.
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
Links do not have a discernible name
<object> elements do not have alternate text
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
eclipse-navi.com 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
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
eclipse-navi.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
Document uses plugins
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eclipse-navi.com 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 Eclipse-navi.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.
eclipse-navi.com
Open Graph description is not detected on the main page of Eclipse Navi. 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: