Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 85

    Best Practices

    More advanced features
    available than in
    86% of websites

  • 88

    SEO

    Google-friendlier than
    71% of websites

barcelona-tourist-information.info

Urlaub in Barcelona ☀️ Jetzt günstig buchen

Page Load Speed

1.3 sec in total

First Response

226 ms

Resources Loaded

880 ms

Page Rendered

185 ms

barcelona-tourist-information.info screenshot

About Website

Visit barcelona-tourist-information.info now to see the best up-to-date Barcelona Touristinformation content and also check out these interesting facts you probably never knew about barcelona-tourist-information.info

Kataloniens Hauptstadt Barcelona, zählt zu den bedeutsamsten kulturellen Stätten in Europa, atemberaubende Landschaft, schöne Küste und Strände

Visit barcelona-tourist-information.info

Key Findings

We analyzed Barcelona-tourist-information.info page load time and found that the first response time was 226 ms and then it took 1.1 sec 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

barcelona-tourist-information.info performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value260 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

barcelona-tourist-information.info

226 ms

style.css

63 ms

jquery.min.js

103 ms

mh.js

63 ms

in.js

16 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 19% of them (9 requests) were addressed to the original Barcelona-tourist-information.info, 17% (8 requests) were made to Apis.google.com and 15% (7 requests) were made to Secure.assets.tumblr.com. The less responsive or slowest element that took the longest time to load (471 ms) belongs to the original domain Barcelona-tourist-information.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 382.2 kB (33%)

Content Size

1.2 MB

After Optimization

791.7 kB

In fact, the total size of Barcelona-tourist-information.info main page is 1.2 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. 45% of websites need less resources to load. Images take 587.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 15.9 kB

  • Original 21.4 kB
  • After minification 20.4 kB
  • After compression 5.6 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 15.9 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 1.7 kB

  • Original 587.0 kB
  • After minification 585.3 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. Barcelona Touristinformation images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 349.8 kB

  • Original 545.8 kB
  • After minification 531.9 kB
  • After compression 196.0 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 349.8 kB or 64% of the original size.

CSS Optimization

-76%

Potential reduce by 14.8 kB

  • Original 19.6 kB
  • After minification 15.7 kB
  • After compression 4.8 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. Barcelona-tourist-information.info needs all CSS files to be minified and compressed as it can save up to 14.8 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (60%)

Requests Now

47

After Optimization

19

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barcelona Touristinformation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

barcelona-tourist-information.info accessibility score

96

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

barcelona-tourist-information.info best practices score

85

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

Low

Detected JavaScript libraries

SEO Factors

barcelona-tourist-information.info SEO score

88

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Barcelona-tourist-information.info can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed Japanese language. Our system also found out that Barcelona-tourist-information.info 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 Barcelona Touristinformation. 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: