Access adamat.info. ADAMat

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value12,850 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value37.3 s

0/100

10%

adamat.info

527 ms

style.css

179 ms

script.js

342 ms

script.js

343 ms

prototype.js

362 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 39% of them (27 requests) were addressed to the original Adamat.info, 30% (21 requests) were made to Pbs.twimg.com and 10% (7 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Adamat.info.

Content Size

1.1 MB

After Optimization

741.9 kB

In fact, the total size of Adamat.info main page is 1.1 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. 70% of websites need less resources to load. Images take 679.3 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 4.6 kB

Original 7.0 kB
After minification 7.0 kB
After compression 2.4 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 4.6 kB or 66% of the original size.

Image Optimization

-8%

Potential reduce by 57.4 kB

Original 679.3 kB
After minification 621.9 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. ADAMat images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 138.5 kB

Original 213.8 kB
After minification 213.6 kB
After compression 75.3 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 138.5 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 205.5 kB

Original 247.8 kB
After minification 246.0 kB
After compression 42.3 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. Adamat.info needs all CSS files to be minified and compressed as it can save up to 205.5 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADAMat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

N/A
Encoding

SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adamat.info 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 Adamat.info 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.

Social Sharing Optimization

adamat.info

Open Graph description is not detected on the main page of ADAMat. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

ADAMat

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

adamat.info

style.css

script.js

script.js

prototype.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

adamat.info

style.css

script.js

script.js

prototype.js

scriptaculous.js

lightbox.js

lightbox.css

1S3zZMvLDGQ

logo.gif

menu_01.gif

menu_02.gif

menu_03.gif

menu_04.gif

menu_05.gif

menu_06.gif

menu_07.gif

main_img.jpg

sh.jpg

widgets.js

bg.gif

contents_bg.gif

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

syndication

553513616507293696

350435136740917249

www-embed-player-vflfNyN_r.css

www-embed-player.js

base.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

ad_status.js

zN7GBFwfMP4uA6AR0HCoLQ.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

1f3b9.png

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

A1EyuECZ_normal.jpg

PntyosJD_normal.jpg

sCyOFEQw_normal.png

AqjeZnmB_normal.jpg

7b41bee583d86f8c660547558a2d193d_normal.jpeg

CdUQb99UsAMYqax.jpg:small

Cc-nYYOVAAEBSA1.jpg:small