5.2 sec in total
946 ms
4 sec
343 ms
Welcome to tfc-group.jp homepage info - get ready to check Tfc Group best content right away, or after learning these important things about tfc-group.jp
オフィスや店舗の不動産仲介、不動産売買、管理(PM・BM)、建設工事事業を展開する株式会社TFCオフィシャルサイトです。新宿を中心に東京、神奈川、千葉、埼玉の不動産・建築のことならTFCへお任せ下さい。当ウェブサイトではTFCのサービス・事業案内や実績、会社情報や採用情報等をご覧いただけます。
Visit tfc-group.jpWe analyzed Tfc-group.jp page load time and found that the first response time was 946 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
tfc-group.jp performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value19.1 s
0/100
25%
Value14.3 s
1/100
10%
Value360 ms
72/100
30%
Value0.438
21/100
15%
Value15.3 s
7/100
10%
946 ms
826 ms
1025 ms
342 ms
11 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 94% of them (51 requests) were addressed to the original Tfc-group.jp, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Tfc-group.jp.
Page size can be reduced by 1.9 MB (52%)
3.7 MB
1.7 MB
In fact, the total size of Tfc-group.jp main page is 3.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.
Potential reduce by 12.5 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 12.5 kB or 74% of the original size.
Potential reduce by 1.8 MB
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, Tfc Group needs image optimization as it can save up to 1.8 MB or 51% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 81.3 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 81.3 kB or 60% of the original size.
Potential reduce by 30.2 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. Tfc-group.jp needs all CSS files to be minified and compressed as it can save up to 30.2 kB or 90% of the original size.
Number of requests can be reduced by 6 (11%)
53
47
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tfc Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
tfc-group.jp
946 ms
common.css
826 ms
jquery.js
1025 ms
common.js
342 ms
jquery.min.js
11 ms
jquery.mousewheel.min.js
344 ms
jquery.easie.js
546 ms
jquery.roundabout-1.1.js
508 ms
ga.js
72 ms
logo.png
343 ms
toptel.png
727 ms
y_a.png
331 ms
menubg.png
342 ms
menu1.png
680 ms
menu2.png
677 ms
menu3.png
612 ms
menu4.png
660 ms
menu5.png
682 ms
menu6.png
783 ms
j_bg.png
826 ms
test1.png
1521 ms
test2.png
1361 ms
test3.png
1195 ms
test4.png
1453 ms
test5.png
1294 ms
test6.png
1321 ms
btn_index-prev.png
1364 ms
btn_index-next.png
1464 ms
past_h2.png
1486 ms
store.png
1699 ms
office.png
1534 ms
works.png
1635 ms
hudousan.png
1637 ms
info_h2b.png
1651 ms
y.png
1687 ms
info34_h2.png
1706 ms
ba1.png
1817 ms
ba2.png
1807 ms
ba3.png
1815 ms
infob_h2b.png
1855 ms
info2_h2b.png
1868 ms
tfc2.png
1874 ms
sub_h2.png
1977 ms
sub2_h2.png
1979 ms
toiawase.png
1998 ms
__utm.gif
11 ms
owner.png
1761 ms
sub3_tfc.png
1713 ms
lp_banner.png
1710 ms
p_top_bg.png
1542 ms
bg_pagetop.gif
1491 ms
footer_bg.png
1509 ms
map_h2.png
1521 ms
y2.png
1532 ms
tfc-group.jp 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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
tfc-group.jp 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
tfc-group.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tfc-group.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 Tfc-group.jp 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.
tfc-group.jp
Open Graph description is not detected on the main page of Tfc Group. 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: