Tools & Wizards About Us
iberwall.net screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

iberwall.net

Iberwall Hosted Filtering - Filtro Antispam Exchange & Smarthost

Page Load Speed

2.3 sec in total

First Response

371 ms

Resources Loaded

1.8 sec

Page Rendered

155 ms

iberwall.net screenshot

About Website

Visit iberwall.net now to see the best up-to-date Iberwall content and also check out these interesting facts you probably never knew about iberwall.net

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Key Findings

We analyzed Iberwall.net page load time and found that the first response time was 371 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

iberwall.net performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.9 s

94/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

iberwall.net

371 ms

www.iberwall.net

677 ms

style2.css

204 ms

layout.css

171 ms

rollover.js

190 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 93% of them (28 requests) were addressed to the original Iberwall.net, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (677 ms) belongs to the original domain Iberwall.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.1 kB (40%)

Content Size

87.1 kB

After Optimization

52.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iberwall.net main page is 87.1 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. 15% of websites need less resources to load. Images take 45.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 8.6 kB

  • Original 11.8 kB
  • After minification 10.5 kB
  • After compression 3.3 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. This page needs HTML code to be minified as it can gain 1.3 kB, which is 11% 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 8.6 kB or 72% of the original size.

Image Optimization

-35%

Potential reduce by 15.9 kB

  • Original 45.1 kB
  • After minification 29.2 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. Obviously, Iberwall needs image optimization as it can save up to 15.9 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 645 B

  • Original 18.2 kB
  • After minification 18.1 kB
  • After compression 17.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-84%

Potential reduce by 10.0 kB

  • Original 11.9 kB
  • After minification 9.9 kB
  • After compression 1.9 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. Iberwall.net needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (29%)

Requests Now

28

After Optimization

20

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

iberwall.net

iberwall.net

371 ms

www.iberwall.net

www.iberwall.net

677 ms

style2.css

style2.css

204 ms

layout.css

layout.css

171 ms

rollover.js

rollover.js

190 ms

ga.js

ga.js

6 ms

tall_top.gif

tall_top.gif

100 ms

tall_bottom.gif

tall_bottom.gif

94 ms

Iberwall%20170x63.jpg

Iberwall%20170x63.jpg

287 ms

Spain.jpg

Spain.jpg

409 ms

UK.jpg

UK.jpg

438 ms

Portugal.png

Portugal.png

193 ms

but_1_act%20P2.gif

but_1_act%20P2.gif

215 ms

header_separate_gris.gif

header_separate_gris.gif

201 ms

but_2%20P2.gif

but_2%20P2.gif

295 ms

but_3%20P2.gif

but_3%20P2.gif

305 ms

but_4%20P2.gif

but_4%20P2.gif

308 ms

but_5%20P2.gif

but_5%20P2.gif

379 ms

but_6%20P2.gif

but_6%20P2.gif

378 ms

line1.gif

line1.gif

391 ms

3_p2.jpg

3_p2.jpg

418 ms

1_p2.jpg

1_p2.jpg

480 ms

1_p1.jpg

1_p1.jpg

509 ms

line2.gif

line2.gif

476 ms

quotation-mark.gif

quotation-mark.gif

512 ms

marker.gif

marker.gif

507 ms

__utm.gif

__utm.gif

13 ms

but_5_act%20P2.gif

but_5_act%20P2.gif

106 ms

but_4_act%20P2.gif

but_4_act%20P2.gif

105 ms

but_2_act%20P2.gif

but_2_act%20P2.gif

112 ms

Accessibility Review

iberwall.net accessibility score

86

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

High

<object> elements do not have alternate text

Best Practices

iberwall.net 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

SEO Factors

iberwall.net SEO score

69

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 uses plugins

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

iberwall.net

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