4.2 sec in total
768 ms
3.3 sec
204 ms
Visit deltablog01.com now to see the best up-to-date Deltablog 01 content for Japan and also check out these interesting facts you probably never knew about deltablog01.com
チラシの裏に書いておけば良いようなことを恥ずかしげもなく書いてます・・・
Visit deltablog01.comWe analyzed Deltablog01.com page load time and found that the first response time was 768 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
deltablog01.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value7.0 s
6/100
25%
Value11.3 s
5/100
10%
Value2,450 ms
5/100
30%
Value0.026
100/100
15%
Value17.2 s
4/100
10%
768 ms
502 ms
861 ms
6 ms
343 ms
Our browser made a total of 105 requests to load all elements on the main page. We found that 47% of them (49 requests) were addressed to the original Deltablog01.com, 7% (7 requests) were made to Apis.google.com and 5% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Deltablog01.com.
Page size can be reduced by 358.1 kB (47%)
761.7 kB
403.6 kB
In fact, the total size of Deltablog01.com main page is 761.7 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. 65% of websites need less resources to load. Javascripts take 429.8 kB which makes up the majority of the site volume.
Potential reduce by 42.5 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 42.5 kB or 74% of the original size.
Potential reduce by 16.4 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. Deltablog 01 images are well optimized though.
Potential reduce by 264.3 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 264.3 kB or 62% of the original size.
Potential reduce by 34.8 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. Deltablog01.com needs all CSS files to be minified and compressed as it can save up to 34.8 kB or 79% of the original size.
Number of requests can be reduced by 60 (60%)
100
40
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deltablog 01. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
deltablog01.com
768 ms
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share.js
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battle.php
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deltablog01.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
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
deltablog01.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
Page has valid source maps
deltablog01.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deltablog01.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Deltablog01.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.
deltablog01.com
Open Graph data is detected on the main page of Deltablog 01. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: