Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

itfactory.ag

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Page Load Speed

3.2 sec in total

First Response

329 ms

Resources Loaded

2.6 sec

Page Rendered

228 ms

itfactory.ag screenshot

About Website

Visit itfactory.ag now to see the best up-to-date Itfactory content for Switzerland and also check out these interesting facts you probably never knew about itfactory.ag

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Visit itfactory.ag

Key Findings

We analyzed Itfactory.ag page load time and found that the first response time was 329 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

itfactory.ag performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

itfactory.ag

329 ms

www.itfactory.ag

407 ms

lcenter.css

102 ms

fitBoxHeight.js

340 ms

jquery-1.7.1.min.js

442 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 84% of them (49 requests) were addressed to the original Itfactory.ag, 5% (3 requests) were made to S7.addthis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Itfactory.ag.

Page Optimization Overview & Recommendations

Page size can be reduced by 684.1 kB (40%)

Content Size

1.7 MB

After Optimization

1.0 MB

In fact, the total size of Itfactory.ag main page is 1.7 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. 40% of websites need less resources to load. Images take 767.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 118.1 kB

  • Original 154.5 kB
  • After minification 154.4 kB
  • After compression 36.3 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 118.1 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 36.5 kB

  • Original 767.3 kB
  • After minification 730.8 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. Itfactory images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 500.2 kB

  • Original 751.7 kB
  • After minification 749.7 kB
  • After compression 251.5 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 500.2 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 29.3 kB

  • Original 34.9 kB
  • After minification 26.3 kB
  • After compression 5.6 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. Itfactory.ag needs all CSS files to be minified and compressed as it can save up to 29.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (56%)

Requests Now

55

After Optimization

24

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itfactory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

itfactory.ag accessibility score

94

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

Links do not have a discernible name

Best Practices

itfactory.ag best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

itfactory.ag SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itfactory.ag can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Itfactory.ag 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 Itfactory. 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: