4.8 sec in total
1.1 sec
3.2 sec
441 ms
Click here to check amazing Saitama Sgw content. Otherwise, check out these important facts you probably never knew about saitama-sgw.jp
『さいたま市地球温暖化対策地域協議会』は、「さいたま市地球温暖化対策地域推進計画」に基づき、市民、事業者及び市等の協働の下に、さいたま市域の温室効果ガス排出の抑制等に関し必要となるべき措置について協議し、具体的に対策を実践することにより、地域における地球温暖化対策の推進を図ることを目的としています。
Visit saitama-sgw.jpWe analyzed Saitama-sgw.jp page load time and found that the first response time was 1.1 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
saitama-sgw.jp performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value8.4 s
2/100
25%
Value7.0 s
32/100
10%
Value160 ms
94/100
30%
Value0.526
14/100
15%
Value7.5 s
48/100
10%
1125 ms
670 ms
355 ms
360 ms
368 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 91% of them (49 requests) were addressed to the original Saitama-sgw.jp, 4% (2 requests) were made to Google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Saitama-sgw.jp.
Page size can be reduced by 63.9 kB (49%)
129.4 kB
65.5 kB
In fact, the total size of Saitama-sgw.jp main page is 129.4 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. 20% of websites need less resources to load. Javascripts take 75.1 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 10.9 kB or 67% of the original size.
Potential reduce by 15 B
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. Saitama Sgw images are well optimized though.
Potential reduce by 38.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 38.1 kB or 51% of the original size.
Potential reduce by 14.8 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. Saitama-sgw.jp needs all CSS files to be minified and compressed as it can save up to 14.8 kB or 77% of the original size.
Number of requests can be reduced by 22 (42%)
52
30
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Saitama Sgw. 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 from 10 to 1 for CSS and as a result speed up the page load time.
saitama-sgw.jp
1125 ms
jquery-1.3.2.min.js
670 ms
rollover.js
355 ms
common.js
360 ms
default.css
368 ms
brand
14 ms
brand
41 ms
reset.css
195 ms
base.css
180 ms
base_layout.css
189 ms
header.css
202 ms
footer.css
204 ms
contents.css
343 ms
form_mail.css
355 ms
form_senryu.css
368 ms
kodomoecoidea.css
386 ms
index.cgi
758 ms
bg_allcontents.gif
195 ms
bg_layoutarea.gif
177 ms
bg_headerarea.gif
182 ms
img_logo.gif
182 ms
bt_00_on.gif
200 ms
bt_02.gif
189 ms
bt_03.gif
366 ms
bt_01.gif
376 ms
bg_contentsarea_home.gif
348 ms
idx_bg-h2.gif
360 ms
img_link_list1.gif
382 ms
016.jpg
570 ms
bg_character.gif
528 ms
bnr_uchieco.gif
528 ms
bnr_stepup.gif
552 ms
bnr_senryu.gif
567 ms
bnr_kodomoecoidea.gif
593 ms
bnr_schoolvisit.gif
715 ms
bg_ecolifeday.gif
710 ms
idx_ecolifeday.gif
728 ms
bt_ecolifeday.gif
756 ms
bnr_ecolearning.gif
786 ms
bnr_energymap.gif
779 ms
bnr_ecolumn.gif
899 ms
bnr_pamphlet.gif
910 ms
bnr_report.gif
921 ms
bnr_saitama_city.gif
949 ms
bnr_jccca.gif
987 ms
bnr_tepco.gif
1004 ms
img_link_list0.gif
1068 ms
bt_pagetop.gif
1077 ms
google_custom_search_watermark.gif
102 ms
ga.js
21 ms
__utm.gif
13 ms
bt_02_on.gif
949 ms
bt_03_on.gif
981 ms
bt_01_on.gif
1031 ms
saitama-sgw.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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
saitama-sgw.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
saitama-sgw.jp 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
JA
N/A
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Saitama-sgw.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Saitama-sgw.jp main page’s claimed encoding is euc-jp. 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.
saitama-sgw.jp
Open Graph description is not detected on the main page of Saitama Sgw. 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: