12.7 sec in total
457 ms
11.8 sec
505 ms
Click here to check amazing Century 21 Soka content. Otherwise, check out these important facts you probably never knew about century21soka.com
草加市をはじめ、八潮市、川口市、越谷市、三郷市、足立区の不動産をお探しなら、センチュリー21草加市民ハウジングにお任せください。草加市周辺エリアの物件情報量はエリア最大級!新着情報や会員限定情報を多数ご用意しております。
Visit century21soka.comWe analyzed Century21soka.com page load time and found that the first response time was 457 ms and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
century21soka.com performance score
name
value
score
weighting
Value19.9 s
0/100
10%
Value33.8 s
0/100
25%
Value19.9 s
0/100
10%
Value1,840 ms
9/100
30%
Value0.034
100/100
15%
Value32.3 s
0/100
10%
457 ms
1513 ms
338 ms
376 ms
398 ms
Our browser made a total of 233 requests to load all elements on the main page. We found that 58% of them (136 requests) were addressed to the original Century21soka.com, 30% (70 requests) were made to Img.coore.biz and 3% (8 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Img.coore.biz.
Page size can be reduced by 799.7 kB (28%)
2.9 MB
2.1 MB
In fact, the total size of Century21soka.com main page is 2.9 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. 60% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 112.3 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 112.3 kB or 86% of the original size.
Potential reduce by 144.9 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. Century 21 Soka images are well optimized though.
Potential reduce by 263.3 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 263.3 kB or 58% of the original size.
Potential reduce by 279.2 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. Century21soka.com needs all CSS files to be minified and compressed as it can save up to 279.2 kB or 85% of the original size.
Number of requests can be reduced by 81 (36%)
228
147
The browser has sent 228 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Century 21 Soka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.
century21soka.com
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www.century21soka.com
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tools.css
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common.css
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ddmegamenu.css
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century21soka.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.
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
Links do not have a discernible name
century21soka.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
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
century21soka.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
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 Century21soka.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 Century21soka.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.
century21soka.com
Open Graph description is not detected on the main page of Century 21 Soka. 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: