Tools & Wizards About Us

Report Summary

  • 27

    Performance

    Renders faster than
    46% 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

  • 79

    SEO

    Google-friendlier than
    40% of websites

zenithtours.com

Zenith Tours - Zenith Tours Zanzibar - Tours & Hotel Bookings

Page Load Speed

9.2 sec in total

First Response

361 ms

Resources Loaded

8 sec

Page Rendered

900 ms

About Website

Visit zenithtours.com now to see the best up-to-date Zenith Tours content and also check out these interesting facts you probably never knew about zenithtours.com

Zenith Tours provide all the auxiliary services related to tourist needs and services within our area of operation. Apart from our proposed itineraries, we also organize transfers, short day trips and...

Visit zenithtours.com

Key Findings

We analyzed Zenithtours.com page load time and found that the first response time was 361 ms and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

zenithtours.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value40.3 s

0/100

25%

SI (Speed Index)

Value27.8 s

0/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value37.2 s

0/100

10%

Network Requests Diagram

zenithtours.com

361 ms

zenithtours.com

4589 ms

frontend.css

509 ms

pa-frontend-7b3b031eb.min.css

497 ms

header-footer-elementor.css

298 ms

Our browser made a total of 174 requests to load all elements on the main page. We found that 76% of them (133 requests) were addressed to the original Zenithtours.com, 17% (30 requests) were made to Fonts.gstatic.com and 2% (4 requests) were made to Lh3.googleusercontent.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Zenithtours.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.4 MB (36%)

Content Size

9.4 MB

After Optimization

6.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zenithtours.com main page is 9.4 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. Only a small number of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 118.5 kB

  • Original 147.5 kB
  • After minification 142.8 kB
  • After compression 28.9 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 118.5 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 110.6 kB

  • Original 5.0 MB
  • After minification 4.9 MB

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. Zenith Tours images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 1.5 MB

  • Original 2.3 MB
  • After minification 2.3 MB
  • After compression 854.2 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 1.5 MB or 63% of the original size.

CSS Optimization

-89%

Potential reduce by 1.7 MB

  • Original 1.9 MB
  • After minification 1.9 MB
  • After compression 210.2 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. Zenithtours.com needs all CSS files to be minified and compressed as it can save up to 1.7 MB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 104 (76%)

Requests Now

137

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zenith Tours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 67 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

zenithtours.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

zenithtours.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zenithtours.com SEO score

79

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

Links do not have descriptive text

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zenithtours.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 Zenithtours.com 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 Zenith Tours. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: