Tools & Wizards About Us
rackserveronline.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

rackserveronline.com

Page Load Speed

3.8 sec in total

First Response

563 ms

Resources Loaded

3 sec

Page Rendered

239 ms

rackserveronline.com screenshot

About Website

Click here to check amazing Rackserveronline content for Thailand. Otherwise, check out these important facts you probably never knew about rackserveronline.com

Visit rackserveronline.com

Key Findings

We analyzed Rackserveronline.com page load time and found that the first response time was 563 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

rackserveronline.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value22.5 s

0/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value1.437

0/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

rackserveronline.com

563 ms

www.rackserveronline.com

891 ms

statcounter.com

234 ms

storeconfig_logo_00001.gif

39 ms

js

126 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 90% of them (55 requests) were addressed to the original Rackserveronline.com, 3% (2 requests) were made to Statcounter.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Rackserveronline.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.5 kB (10%)

Content Size

244.7 kB

After Optimization

220.2 kB

  • Images
  • JavaScript

In fact, the total size of Rackserveronline.com main page is 244.7 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. 30% of websites need less resources to load. Images take 214.8 kB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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 web page is already compressed.

Image Optimization

-11%

Potential reduce by 24.4 kB

  • Original 214.8 kB
  • After minification 190.3 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, Rackserveronline needs image optimization as it can save up to 24.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 79 B

  • Original 30.0 kB
  • After minification 30.0 kB
  • After compression 29.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 25 (42%)

Requests Now

59

After Optimization

34

  • AJAX
  • Images
  • JavaScript

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rackserveronline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

rackserveronline.com

rackserveronline.com

563 ms

www.rackserveronline.com

www.rackserveronline.com

891 ms

statcounter.com

statcounter.com

234 ms

storeconfig_logo_00001.gif

storeconfig_logo_00001.gif

39 ms

js

js

126 ms

counter.js

counter.js

78 ms

ga.js

ga.js

29 ms

x.gif

x.gif

28 ms

useronline.gif

useronline.gif

71 ms

bg_dot_ver.gif

bg_dot_ver.gif

76 ms

arrow_01.gif

arrow_01.gif

75 ms

cart.gif

cart.gif

84 ms

bg_dot_hor.gif

bg_dot_hor.gif

76 ms

1_left_1.gif

1_left_1.gif

76 ms

1_top_bg.gif

1_top_bg.gif

75 ms

1_right_top.gif

1_right_top.gif

91 ms

sitesearch.gif

sitesearch.gif

88 ms

1_left_bg.gif

1_left_bg.gif

84 ms

1_right_bg.gif

1_right_bg.gif

86 ms

dot_h.gif

dot_h.gif

89 ms

1_left_3.gif

1_left_3.gif

88 ms

1_bottom3.gif

1_bottom3.gif

95 ms

1_right_3.gif

1_right_3.gif

99 ms

top10.gif

top10.gif

97 ms

1_left_2.gif

1_left_2.gif

101 ms

1_right_2.gif

1_right_2.gif

98 ms

testimonial.gif

testimonial.gif

102 ms

newsletter.gif

newsletter.gif

102 ms

bannerleft_image01_00001.jpg

bannerleft_image01_00001.jpg

115 ms

bigboard_image01_00005.jpg

bigboard_image01_00005.jpg

1592 ms

product_image02_00036.jpg

product_image02_00036.jpg

110 ms

1_line_vert.gif

1_line_vert.gif

116 ms

product_image02_00037.jpg

product_image02_00037.jpg

113 ms

product_image02_00038.jpg

product_image02_00038.jpg

112 ms

product_image02_00013.jpg

product_image02_00013.jpg

119 ms

product_image02_00018.jpg

product_image02_00018.jpg

138 ms

product_image02_00020.jpg

product_image02_00020.jpg

138 ms

product_image02_00045.jpg

product_image02_00045.jpg

139 ms

product_image02_00047.jpg

product_image02_00047.jpg

139 ms

product_image02_00051.jpg

product_image02_00051.jpg

139 ms

product_image02_00272.jpg

product_image02_00272.jpg

140 ms

product_image02_00286.jpg

product_image02_00286.jpg

129 ms

product_image02_00039.jpg

product_image02_00039.jpg

128 ms

product_image02_00005.jpg

product_image02_00005.jpg

117 ms

__utm.gif

__utm.gif

16 ms

product_image02_00006.jpg

product_image02_00006.jpg

78 ms

product_image02_00007.jpg

product_image02_00007.jpg

77 ms

product_image02_00027.jpg

product_image02_00027.jpg

75 ms

product_image02_00041.jpg

product_image02_00041.jpg

78 ms

product_image02_00042.jpg

product_image02_00042.jpg

80 ms

t.php

t.php

74 ms

product_image02_00056.jpg

product_image02_00056.jpg

80 ms

product_image02_00060.jpg

product_image02_00060.jpg

77 ms

product_image02_00064.jpg

product_image02_00064.jpg

85 ms

product_image02_00066.jpg

product_image02_00066.jpg

654 ms

product_image02_00067.jpg

product_image02_00067.jpg

79 ms

product_image02_00068.jpg

product_image02_00068.jpg

81 ms

1_bottom_left.gif

1_bottom_left.gif

86 ms

1_bottom_bg.gif

1_bottom_bg.gif

87 ms

storeconfig_footerimage_00001.gif

storeconfig_footerimage_00001.gif

84 ms

1_bottom_right.gif

1_bottom_right.gif

648 ms

Accessibility Review

rackserveronline.com accessibility score

64

Accessibility Issues

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

rackserveronline.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

rackserveronline.com SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rackserveronline.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Rackserveronline.com main page’s claimed encoding is iso-8859-1. 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

rackserveronline.com

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