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1cover.com screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

1cover.com

1Cover Travel Insurance Australia, New Zealand, UK, Singapore, Canada

Page Load Speed

1.1 sec in total

First Response

59 ms

Resources Loaded

914 ms

Page Rendered

139 ms

1cover.com screenshot

About Website

Welcome to 1cover.com homepage info - get ready to check 1Cover best content for Australia right away, or after learning these important things about 1cover.com

1Cover is an online travel insurance specialist and have been established for almost 11 years. 1Cover sell travel insurance direct to the consumer so you don't have to go through your Travel Agent. Th...

Visit 1cover.com

Key Findings

We analyzed 1cover.com page load time and found that the first response time was 59 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 20% of websites can load faster.

Performance Metrics

1cover.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

Network Requests Diagram

1cover.com

59 ms

1cover.com

349 ms

www.1cover.com

187 ms

56022f4c3156c831.css

96 ms

polyfills-c67a75d1b6f99dc8.js

302 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to 1cover.com and no external sources were called. The less responsive or slowest element that took the longest time to load (349 ms) belongs to the original domain 1cover.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.8 kB (11%)

Content Size

486.9 kB

After Optimization

431.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 1cover.com main page is 486.9 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. Javascripts take 230.7 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 40.8 kB

  • Original 63.8 kB
  • After minification 63.8 kB
  • After compression 23.1 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 40.8 kB or 64% of the original size.

Image Optimization

-8%

Potential reduce by 15.0 kB

  • Original 192.2 kB
  • After minification 177.3 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. 1Cover images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 88 B

  • Original 230.7 kB
  • After minification 230.7 kB
  • After compression 230.6 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

-15%

Potential reduce by 18 B

  • Original 120 B
  • After minification 120 B
  • After compression 102 B

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. 1cover.com needs all CSS files to be minified and compressed as it can save up to 18 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (44%)

Requests Now

16

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1Cover. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

1cover.com

1cover.com

59 ms

1cover.com

1cover.com

349 ms

www.1cover.com

www.1cover.com

187 ms

56022f4c3156c831.css

56022f4c3156c831.css

96 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

302 ms

webpack-49a41268057ff363.js

webpack-49a41268057ff363.js

24 ms

framework-98741467467a0898.js

framework-98741467467a0898.js

36 ms

main-507f472c6acbb4a4.js

main-507f472c6acbb4a4.js

35 ms

_app-719d3ba85aef498f.js

_app-719d3ba85aef498f.js

39 ms

index-9d48976b1831c2e5.js

index-9d48976b1831c2e5.js

36 ms

_buildManifest.js

_buildManifest.js

133 ms

_ssgManifest.js

_ssgManifest.js

48 ms

banner.png

banner.png

50 ms

mozo-2023.webp

mozo-2023.webp

45 ms

compare-insurance.webp

compare-insurance.webp

53 ms

kangaroo.webp

kangaroo.webp

57 ms

mountains.webp

mountains.webp

67 ms

1cover-suite-case.webp

1cover-suite-case.webp

69 ms

1cover-white.png

1cover-white.png

67 ms

Accessibility Review

1cover.com accessibility score

100

Accessibility Issues

Best Practices

1cover.com best practices score

83

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

SEO Factors

1cover.com SEO score

100

Search Engine Optimization Advices

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 1cover.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 1cover.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

1cover.com

Open Graph data is detected on the main page of 1Cover. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: