5.8 sec in total
648 ms
4.9 sec
274 ms
Welcome to guts-cs4hs.appspot.com homepage info - get ready to check GUTS Cs4hs Appspot best content for Japan right away, or after learning these important things about guts-cs4hs.appspot.com
Visit guts-cs4hs.appspot.comWe analyzed Guts-cs4hs.appspot.com page load time and found that the first response time was 648 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
guts-cs4hs.appspot.com performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value7.0 s
6/100
25%
Value4.4 s
74/100
10%
Value60 ms
100/100
30%
Value0.332
34/100
15%
Value4.7 s
80/100
10%
648 ms
183 ms
3153 ms
134 ms
575 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 41% of them (11 requests) were addressed to the original Guts-cs4hs.appspot.com, 30% (8 requests) were made to Apis.google.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Guts-cs4hs.appspot.com.
Page size can be reduced by 79.4 kB (14%)
556.0 kB
476.5 kB
In fact, the total size of Guts-cs4hs.appspot.com main page is 556.0 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. 35% of websites need less resources to load. Images take 442.8 kB which makes up the majority of the site volume.
Potential reduce by 18.2 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. This page needs HTML code to be minified as it can gain 7.0 kB, which is 30% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.2 kB or 78% of the original size.
Potential reduce by 6.8 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. GUTS Cs4hs Appspot images are well optimized though.
Potential reduce by 35.5 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 35.5 kB or 54% of the original size.
Potential reduce by 18.9 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. Guts-cs4hs.appspot.com needs all CSS files to be minified and compressed as it can save up to 18.9 kB or 81% of the original size.
Number of requests can be reduced by 16 (67%)
24
8
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GUTS Cs4hs Appspot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
course
648 ms
main.css
183 ms
minimal.mobile.css
3153 ms
jquery.min.js
134 ms
activity-generic-1.3.js
575 ms
butterbar.js
987 ms
butterbar.css
1920 ms
global_i18n.css
2995 ms
plusone.js
62 ms
search.js
245 ms
search.css
311 ms
cb=gapi.loaded_0
11 ms
analytics.js
145 ms
6og6hk0e7m4.png
793 ms
projectGUTSlogo-small.png
140 ms
guts-cs4hs-splash480-Dot.png
309 ms
gtm.js
182 ms
cb=gapi.loaded_1
29 ms
fastbutton
94 ms
postmessageRelay
44 ms
collect
18 ms
3193398744-postmessagerelay.js
71 ms
rpc:shindig_random.js
31 ms
cb=gapi.loaded_0
21 ms
cb=gapi.loaded_1
33 ms
grlryt2bdKIyfMSOhzd1eA.woff
67 ms
cb=gapi.loaded_0
4 ms
guts-cs4hs.appspot.com 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
<frame> or <iframe> elements do not have a title
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 valid value for its [lang] attribute.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
guts-cs4hs.appspot.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
guts-cs4hs.appspot.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Guts-cs4hs.appspot.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Guts-cs4hs.appspot.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.
guts-cs4hs.appspot.com
Open Graph description is not detected on the main page of GUTS Cs4hs Appspot. 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: