Access niphonair.com. แอร์โปรโมชั่น แอร์บ้าน แอร์สำนักงาน แอร์โรงงาน แอร์อพาร์ทเมนท์ แอร์ราชการ

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value4.7 s

79/100

10%

niphonair.com

1570 ms

stmenu.js

523 ms

style.css

529 ms

brand

105 ms

9_01.gif

531 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 96% of them (126 requests) were addressed to the original Niphonair.com, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Google.co.th. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Niphonair.com.

Content Size

768.1 kB

After Optimization

492.1 kB

In fact, the total size of Niphonair.com main page is 768.1 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. Images take 510.2 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 82.6 kB

Original 93.2 kB
After minification 90.0 kB
After compression 10.6 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 82.6 kB or 89% of the original size.

Image Optimization

-15%

Potential reduce by 78.0 kB

Original 510.2 kB
After minification 432.2 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. Obviously, Niphonair needs image optimization as it can save up to 78.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 114.9 kB

Original 163.9 kB
After minification 163.2 kB
After compression 49.0 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 114.9 kB or 70% of the original size.

CSS Optimization

-67%

Potential reduce by 591 B

Original 876 B
After minification 713 B
After compression 285 B

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. Niphonair.com needs all CSS files to be minified and compressed as it can save up to 591 B or 67% of the original size.

Requests Now

127

After Optimization

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Niphonair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts 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 interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

High

Issues were logged in the Issues panel in Chrome Devtools

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

TH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Niphonair.com can be misinterpreted by Google and other search engines. Our service has detected that Thai 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 Niphonair.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.

Social Sharing Optimization

niphonair.com

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

แอร์โปรโมชั่น แอร์บ้าน แอร์สำนักงาน แอร์โรงงาน แอร์อพาร์ทเมนท์ แอร์ราชการ

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

niphonair.com

stmenu.js

style.css

brand

9_01.gif

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

niphonair.com

stmenu.js

style.css

brand

9_01.gif

9_02.gif

9_03.gif

9_04.gif

9_05.gif

9_06.gif

9_07.gif

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9_26.gif

9_27.gif

9_28.gif

9_29.gif

9_30.gif

9_31.gif

9_32.gif

9_33.gif

9_34.gif

brand

stcode.js

9_35.gif

9_36.gif

9_37.gif