Tools & Wizards About Us
tours.riodejaneiro.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

tours.riodejaneiro.com

Things to Do, Tickets, Tours & Attractions | 2022 | Viator

Page Load Speed

1.3 sec in total

First Response

135 ms

Resources Loaded

925 ms

Page Rendered

274 ms

tours.riodejaneiro.com screenshot

About Website

Visit tours.riodejaneiro.com now to see the best up-to-date Tours Riodejaneiro content for United States and also check out these interesting facts you probably never knew about tours.riodejaneiro.com

Tours, things to do, sightseeing tours, day trips and more from Viator. Find and book city tours, helicopter tours, day trips, show tickets, sightseeing day tours, popular activities and things to do ...

Visit tours.riodejaneiro.com

Key Findings

We analyzed Tours.riodejaneiro.com page load time and found that the first response time was 135 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

tours.riodejaneiro.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value9.9 s

9/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.427

22/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

tours.riodejaneiro.com

135 ms

19203.partner.viator.com

558 ms

js

81 ms

elasticApm.7ca54daaa1e63566.js

20 ms

36231.a7804ebb3b32ae7d.css

5 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tours.riodejaneiro.com, 95% (79 requests) were made to Cache.vtrcdn.com and 2% (2 requests) were made to 19203.partner.viator.com. The less responsive or slowest element that took the longest time to load (558 ms) relates to the external source 19203.partner.viator.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.1 kB (72%)

Content Size

327.2 kB

After Optimization

91.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tours.riodejaneiro.com main page is 327.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 273.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 224.3 kB

  • Original 273.6 kB
  • After minification 273.4 kB
  • After compression 49.3 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 224.3 kB or 82% of the original size.

Image Optimization

-35%

Potential reduce by 3.2 kB

  • Original 9.0 kB
  • After minification 5.8 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. Obviously, Tours Riodejaneiro needs image optimization as it can save up to 3.2 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

-18%

Potential reduce by 7.8 kB

  • Original 42.6 kB
  • After minification 42.6 kB
  • After compression 34.8 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 7.8 kB or 18% of the original size.

CSS Optimization

-39%

Potential reduce by 761 B

  • Original 1.9 kB
  • After minification 1.7 kB
  • After compression 1.2 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. Tours.riodejaneiro.com needs all CSS files to be minified and compressed as it can save up to 761 B or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 75 (93%)

Requests Now

81

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tours Riodejaneiro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 61 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tours.riodejaneiro.com

tours.riodejaneiro.com

135 ms

19203.partner.viator.com

19203.partner.viator.com

558 ms

js

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81 ms

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20 ms

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5 ms

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9 ms

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16 ms

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26 ms

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Accessibility Review

tours.riodejaneiro.com accessibility score

93

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

tours.riodejaneiro.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tours.riodejaneiro.com SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tours.riodejaneiro.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tours.riodejaneiro.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tours.riodejaneiro.com

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