Access zepper.biz. ?ٹ?????????ͧ??觴ԨԵ?????????ͧ????Է????ʵ?? (???ͺ,?Ѵ?س???????Ф??????,????????)

zepper.biz screenshot

30

Performance

Renders faster than
49% of other websites
49

Accessibility

Visual factors better than
that of 20% of websites
67

Best Practices

More advanced features
available than in
24% of websites
67

SEO

Google-friendlier than
26% of websites

First Response

464 ms

Resources Loaded

7.2 sec

Page Rendered

477 ms

zepper.biz screenshot

About Website

Visit zepper.biz now to see the best up-to-date Zepper content for Thailand and also check out these interesting facts you probably never knew about zepper.biz

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Key Findings

We analyzed Zepper.biz page load time and found that the first response time was 464 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

zepper.biz

464 ms

www.zepper.biz

1126 ms

jquery-1.3.2.js

767 ms

jquery.lazyload.js

543 ms

api.js

39 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 57% of them (85 requests) were addressed to the original Zepper.biz, 42% (63 requests) were made to Vc1i.rweb-images.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Zepper.biz.

Content Size

636.0 kB

After Optimization

476.7 kB

In fact, the total size of Zepper.biz main page is 636.0 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. 45% of websites need less resources to load. Images take 425.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 128.6 kB

Original 148.5 kB
After minification 147.2 kB
After compression 19.9 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 128.6 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 11.7 kB

Original 425.5 kB
After minification 413.8 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. Zepper images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 17.5 kB

Original 56.2 kB
After minification 56.2 kB
After compression 38.7 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 17.5 kB or 31% of the original size.

CSS Optimization

-26%

Potential reduce by 1.5 kB

Original 5.8 kB
After minification 5.8 kB
After compression 4.3 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. Zepper.biz needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 26% of the original size.

Requests Now

84

After Optimization

72

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zepper. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 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

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

WINDOWS-874

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zepper.biz can be misinterpreted by Google and other search engines. Our service has detected that English 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 Zepper.biz main page’s claimed encoding is windows-874. 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

zepper.biz

Open Graph data is detected on the main page of Zepper. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: