Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 55

    SEO

    Google-friendlier than
    20% of websites

Page Load Speed

1.2 sec in total

First Response

251 ms

Resources Loaded

763 ms

Page Rendered

187 ms

grabow.biz screenshot

About Website

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

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Key Findings

We analyzed Grabow.biz page load time and found that the first response time was 251 ms and then it took 950 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

grabow.biz performance score

0

Network Requests Diagram

grabow.biz

251 ms

jquery.js

167 ms

bootstrap.min.css

107 ms

css

22 ms

prettyPhoto.css

76 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 88% of them (49 requests) were addressed to the original Grabow.biz, 5% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (353 ms) belongs to the original domain Grabow.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 792.2 kB (61%)

Content Size

1.3 MB

After Optimization

515.0 kB

In fact, the total size of Grabow.biz main page is 1.3 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. 55% of websites need less resources to load. Javascripts take 644.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.9 kB

  • Original 29.9 kB
  • After minification 21.2 kB
  • After compression 6.0 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. This page needs HTML code to be minified as it can gain 8.7 kB, which is 29% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.9 kB or 80% of the original size.

Image Optimization

-10%

Potential reduce by 31.4 kB

  • Original 327.3 kB
  • After minification 296.0 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. Grabow images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 475.6 kB

  • Original 644.4 kB
  • After minification 563.7 kB
  • After compression 168.8 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 475.6 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 261.3 kB

  • Original 305.6 kB
  • After minification 247.6 kB
  • After compression 44.3 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. Grabow.biz needs all CSS files to be minified and compressed as it can save up to 261.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (69%)

Requests Now

51

After Optimization

16

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grabow. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Best Practices

grabow.biz 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

SEO Factors

grabow.biz SEO score

55

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Document doesn't have a <title> element

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grabow.biz 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), while the claimed language is English. Our system also found out that Grabow.biz 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

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