Access zelmeroz.com. ZelmerOz.com: Welcome

Report Summary

About Website

Welcome to zelmeroz.com homepage info - get ready to check Zelmer Oz best content for Australia right away, or after learning these important things about zelmeroz.com

ZelmerOz.com: Home of A C Lynn Zelmer, Amy E Zelmer and Jennifer Zelmer

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

zelmeroz.com

3126 ms

_zoz16.css

250 ms

zoz-2.gif

1718 ms

totem.gif

502 ms

twringlogo3.gif

1342 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 33% of them (4 requests) were addressed to the original Zelmeroz.com, 58% (7 requests) were made to Railring.com and 8% (1 request) were made to Railcams.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Zelmeroz.com.

Content Size

12.6 kB

After Optimization

6.5 kB

In fact, the total size of Zelmeroz.com main page is 12.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 6.4 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 4.2 kB

Original 6.4 kB
After minification 6.2 kB
After compression 2.2 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. 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 4.2 kB or 66% of the original size.

Image Optimization

-10%

Potential reduce by 417 B

Original 4.2 kB
After minification 3.8 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. Zelmer Oz images are well optimized though.

CSS Optimization

-76%

Potential reduce by 1.5 kB

Original 2.0 kB
After minification 1.3 kB
After compression 468 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. Zelmeroz.com needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 76% of the original size.

Requests Now

After Optimization

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zelmer Oz. According to our analytics all requests are already optimized.

Accessibility Issues

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

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

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zelmeroz.com 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 Zelmeroz.com main page’s claimed encoding is . 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

zelmeroz.com

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

ZelmerOz.com: Welcome

Page Load Speed

First Response

Resources Loaded

Page Rendered