Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

seric.at

seric.at

Page Load Speed

5.1 sec in total

First Response

287 ms

Resources Loaded

4 sec

Page Rendered

853 ms

seric.at screenshot

About Website

Click here to check amazing Seric content. Otherwise, check out these important facts you probably never knew about seric.at

photography, programming, politics, life and everything else

Visit seric.at

Key Findings

We analyzed Seric.at page load time and found that the first response time was 287 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

seric.at performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

seric.at

287 ms

blog.seric.at

283 ms

blog.seric.at

705 ms

wp-emoji-release.min.js

186 ms

googleplusone-button-fe.css

281 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Seric.at, 38% (29 requests) were made to Blog.seric.at and 14% (11 requests) were made to Button.flattr.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Button.flattr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 749.8 kB (56%)

Content Size

1.3 MB

After Optimization

590.7 kB

In fact, the total size of Seric.at 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. 60% of websites need less resources to load. Javascripts take 477.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 49.2 kB

  • Original 64.4 kB
  • After minification 62.0 kB
  • After compression 15.2 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 49.2 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 31.1 kB

  • Original 338.1 kB
  • After minification 307.0 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. Seric images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 302.0 kB

  • Original 477.9 kB
  • After minification 473.3 kB
  • After compression 175.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 302.0 kB or 63% of the original size.

CSS Optimization

-80%

Potential reduce by 367.6 kB

  • Original 460.1 kB
  • After minification 432.6 kB
  • After compression 92.5 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. Seric.at needs all CSS files to be minified and compressed as it can save up to 367.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (58%)

Requests Now

71

After Optimization

30

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seric. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

seric.at accessibility score

100

Accessibility Issues

Best Practices

seric.at best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

seric.at SEO score

64

Search Engine Optimization Advices

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