7.1 sec in total
560 ms
6 sec
606 ms
Click here to check amazing Delih F content for Japan. Otherwise, check out these important facts you probably never knew about delih-f.com
Visit delih-f.comWe analyzed Delih-f.com page load time and found that the first response time was 560 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
delih-f.com performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value13.5 s
0/100
25%
Value3.4 s
89/100
10%
Value140 ms
96/100
30%
Value0
100/100
15%
Value3.2 s
94/100
10%
560 ms
1523 ms
498 ms
341 ms
372 ms
Our browser made a total of 116 requests to load all elements on the main page. We found that 95% of them (110 requests) were addressed to the original Delih-f.com, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Delih.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Delih.com.
Page size can be reduced by 153.0 kB (34%)
452.0 kB
299.0 kB
In fact, the total size of Delih-f.com main page is 452.0 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. 30% of websites need less resources to load. Images take 242.9 kB which makes up the majority of the site volume.
Potential reduce by 33.1 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 33.1 kB or 81% of the original size.
Potential reduce by 9.9 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. Delih F images are well optimized though.
Potential reduce by 98.0 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 98.0 kB or 64% of the original size.
Potential reduce by 12.0 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. Delih-f.com needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 84% of the original size.
Number of requests can be reduced by 18 (16%)
114
96
The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delih F. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
delih-f.com
560 ms
www.delih-f.com
1523 ms
style.css
498 ms
image.css
341 ms
labs.css
372 ms
jquery-1.9.1.min.js
1129 ms
jquery.scrollUp.js
379 ms
scrollsmoothly.js
677 ms
scrollUp.js
557 ms
analytics.js
92 ms
logo88.gif
1527 ms
200x40.jpg
876 ms
200x40.jpg
733 ms
logo.jpg
189 ms
18k.gif
189 ms
h2.gif
167 ms
map_01.png
192 ms
map_02.png
190 ms
spacer.gif
171 ms
map_03.png
332 ms
map_04.png
339 ms
map_05.png
373 ms
map_06.png
374 ms
map_07.png
376 ms
map_08.png
378 ms
map_09.png
496 ms
map_10.png
507 ms
map_11.jpg
558 ms
map_12.png
559 ms
map_13.png
562 ms
map_14.png
567 ms
map_15.png
660 ms
map_16.png
676 ms
map_17.png
743 ms
h3.png
745 ms
88x31.gif
750 ms
88x31.gif
755 ms
88x31.gif
827 ms
88x31.gif
844 ms
88x31.gif
929 ms
88x31.gif
932 ms
88x31.gif
937 ms
88x31.gif
945 ms
88x31.gif
989 ms
88x31.gif
1012 ms
88x31.gif
1113 ms
88x31.gif
1117 ms
88x31.gif
1123 ms
logo88.gif
1479 ms
88x31.gif
1131 ms
collect
11 ms
88x31.gif
998 ms
88x31.gif
1020 ms
88x31.gif
1120 ms
88x31.gif
1126 ms
88x31.gif
1130 ms
88x31.gif
1141 ms
88x31.gif
998 ms
88x31.gif
1020 ms
88x31.gif
1122 ms
88x31.gif
1128 ms
88x31.gif
1132 ms
88x31.gif
1116 ms
88x31.gif
1024 ms
88x31.gif
1020 ms
88x31.gif
1122 ms
88x31.gif
1100 ms
88x31.gif
1126 ms
88x31.gif
1129 ms
88x31.gif
1049 ms
88x31.gif
1020 ms
88x31.gif
1082 ms
88x31.gif
1119 ms
88x31.gif
1124 ms
88x31.gif
1127 ms
88x31.gif
1038 ms
88x31.gif
1053 ms
88x31.gif
1060 ms
88x31.gif
1117 ms
88x31.gif
1097 ms
88x31.gif
1113 ms
88x31.gif
1079 ms
88x31.gif
1073 ms
88x31.gif
1044 ms
88x31.gif
1085 ms
88x31.gif
1112 ms
88x31.gif
1113 ms
88x31.gif
1102 ms
88x31.gif
1094 ms
88x31.gif
1024 ms
88x31.gif
1066 ms
88x31.gif
1109 ms
88x31.gif
1112 ms
88x31.gif
1122 ms
88x31.gif
1113 ms
88x31.gif
1003 ms
88x31.gif
1055 ms
88x31.gif
1115 ms
88x31.gif
1120 ms
88x31.gif
1122 ms
88x31.gif
1134 ms
88x31.gif
1004 ms
88x31.gif
1040 ms
88x31.gif
1113 ms
88x31.gif
1120 ms
88x31.gif
1132 ms
smart.jpg
1144 ms
midashi_bg1.gif
1001 ms
fuzokugirlstalk_220.jpg
1190 ms
fuuzokuseo_220.jpg
1307 ms
shoya_220.jpg
1313 ms
h3.jpg
1112 ms
footer_back.gif
1117 ms
delihf200x50.gif
1052 ms
seodotnet.jpg
1125 ms
top.png
1153 ms
delih-f.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.
delih-f.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
delih-f.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
N/A
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Delih-f.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Delih-f.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.
delih-f.com
Open Graph description is not detected on the main page of Delih F. 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: