7.4 sec in total
623 ms
6.2 sec
579 ms
Click here to check amazing Exvba content for Japan. Otherwise, check out these important facts you probably never knew about exvba.com
3日がかりのその仕事、3分で終わらせる方法教えます。エクセルマクロ/VBAを明日の朝8時までにマスターできます。
Visit exvba.comWe analyzed Exvba.com page load time and found that the first response time was 623 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
exvba.com performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value9.7 s
0/100
25%
Value8.8 s
16/100
10%
Value210 ms
89/100
30%
Value0.898
3/100
15%
Value10.6 s
23/100
10%
623 ms
1008 ms
234 ms
467 ms
753 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 76% of them (63 requests) were addressed to the original Exvba.com, 5% (4 requests) were made to Google-analytics.com and 4% (3 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Exvba.com.
Page size can be reduced by 88.3 kB (14%)
648.6 kB
560.3 kB
In fact, the total size of Exvba.com main page is 648.6 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. 40% of websites need less resources to load. Images take 434.9 kB which makes up the majority of the site volume.
Potential reduce by 49.7 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 7.7 kB, which is 12% 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 49.7 kB or 78% of the original size.
Potential reduce by 34.6 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. Exvba images are well optimized though.
Potential reduce by 2.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 1.9 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. Exvba.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 21% of the original size.
Number of requests can be reduced by 31 (39%)
79
48
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Exvba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
exvba.com
623 ms
www.exvba.com
1008 ms
common.css
234 ms
jwplayer.js
467 ms
flowplayer-3.2.12.min.js
753 ms
js
75 ms
wpp.min.js
714 ms
jquery.min.js
999 ms
jquery-migrate.min.js
772 ms
jquery.min.js
29 ms
jquery.easing.min.js
37 ms
jquery.lightbox-0.5.js
771 ms
jquery.lazyload.min.js
28 ms
common.js
773 ms
sidemenu.js
950 ms
jquery.fitvids.js
981 ms
uh.js
690 ms
logo_index.png
525 ms
header_menu.png
376 ms
txt_header_contact.png
375 ms
btn_sokushu.png
443 ms
nav_top.png
459 ms
nav_freeonline.png
493 ms
nav_demomovie.png
610 ms
nav_about.png
610 ms
nav_course.png
681 ms
nav_voice.png
692 ms
nav_application.png
740 ms
img_index_header.jpg
1035 ms
txt_intro.png
1134 ms
txt_merit.png
1135 ms
stitle_voice.png
920 ms
img_voice01.jpg
919 ms
img_voice03.jpg
990 ms
img_voice02.jpg
1150 ms
stitle_case_company.png
1159 ms
img_case_company01.jpg
1237 ms
img_case_company02.jpg
1290 ms
img_case_company03.jpg
1390 ms
stitle_course_menu.png
1391 ms
img_course_menu02.jpg
1380 ms
img_course_menu01.jpg
1398 ms
img_course_menu03.jpg
1487 ms
txt_course_menu02.png
1545 ms
txt_course_menu01.png
1611 ms
txt_course_menu03.png
1646 ms
ban_login.png
1633 ms
banner-b-new.png
1621 ms
all.js
28 ms
ban_voice.png
1719 ms
ban_mailmaga.png
1760 ms
all.js
4 ms
ogawaphoto.jpg
1647 ms
prof_name.png
1648 ms
analytics.js
122 ms
w.js
151 ms
ban_book.png
1645 ms
ga.js
48 ms
pta.js
89 ms
1044 ms
schedule_side.php
1548 ms
freemovie_pcform_normal_sidemenu.php
1612 ms
collect
33 ms
collect
42 ms
collect
30 ms
collect
11 ms
__utm.gif
23 ms
settings.luckyorange.net
17 ms
5177c33f.js
668 ms
ban_blog.png
1616 ms
btn_twitter.png
1623 ms
btn_facebook.png
1639 ms
loading.gif
1571 ms
logo_footer.png
1626 ms
icon_totop.png
1646 ms
bg01.gif
1614 ms
bg03.gif
1612 ms
bg04.png
1500 ms
bg02.gif
1518 ms
stitle_schedule_white.png
1495 ms
bg_schedule.png
1501 ms
bg_side.png
1447 ms
__utm.gif
5 ms
exvba.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
exvba.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
exvba.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Exvba.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 Exvba.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.
exvba.com
Open Graph description is not detected on the main page of Exvba. 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: