Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

Page Load Speed

4 sec in total

First Response

197 ms

Resources Loaded

2.9 sec

Page Rendered

927 ms

ad-sinistram.blogspot.com screenshot

About Website

Click here to check amazing Ad Sinistram Blogspot content for United States. Otherwise, check out these important facts you probably never knew about ad-sinistram.blogspot.com

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Key Findings

We analyzed Ad-sinistram.blogspot.com page load time and found that the first response time was 197 ms and then it took 3.8 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

ad-sinistram.blogspot.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.528

14/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

ad-sinistram.blogspot.com

197 ms

load.js

8 ms

webfont.js

28 ms

3645911276-widget_css_bundle.css

67 ms

authorization.css

122 ms

Our browser made a total of 154 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Ad-sinistram.blogspot.com, 16% (24 requests) were made to Vg05.met.vgwort.de and 9% (14 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (746 ms) relates to the external source Static.flattr.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 310.6 kB (41%)

Content Size

758.5 kB

After Optimization

447.9 kB

In fact, the total size of Ad-sinistram.blogspot.com main page is 758.5 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. 65% of websites need less resources to load. Images take 312.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 243.1 kB

  • Original 311.8 kB
  • After minification 308.2 kB
  • After compression 68.6 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 243.1 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 9.3 kB

  • Original 312.1 kB
  • After minification 302.7 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. Ad Sinistram Blogspot images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 15.1 kB

  • Original 69.9 kB
  • After minification 67.7 kB
  • After compression 54.8 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 15.1 kB or 22% of the original size.

CSS Optimization

-66%

Potential reduce by 43.0 kB

  • Original 64.7 kB
  • After minification 64.5 kB
  • After compression 21.7 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. Ad-sinistram.blogspot.com needs all CSS files to be minified and compressed as it can save up to 43.0 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (52%)

Requests Now

122

After Optimization

58

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ad Sinistram Blogspot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ad-sinistram.blogspot.com accessibility score

75

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ad-sinistram.blogspot.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

ad-sinistram.blogspot.com SEO score

93

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

Open Graph description is not detected on the main page of Ad Sinistram Blogspot. 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: