Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

isooko.com

All Categories

Page Load Speed

2.7 sec in total

First Response

629 ms

Resources Loaded

2 sec

Page Rendered

113 ms

isooko.com screenshot

About Website

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

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Key Findings

We analyzed Isooko.com page load time and found that the first response time was 629 ms and then it took 2.1 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

isooko.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.6 s

92/100

10%

Network Requests Diagram

isooko.com

629 ms

jomClassifieds.css

86 ms

sc_bootstrap.css

150 ms

common.css

46 ms

modern.css

175 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 26% of them (28 requests) were addressed to the original Isooko.com, 10% (11 requests) were made to Google.com and 7% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (629 ms) belongs to the original domain Isooko.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (75%)

Content Size

1.7 MB

After Optimization

436.5 kB

In fact, the total size of Isooko.com main page is 1.7 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. 70% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 45.5 kB

  • Original 59.7 kB
  • After minification 57.3 kB
  • After compression 14.2 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 45.5 kB or 76% of the original size.

Image Optimization

-54%

Potential reduce by 52.7 kB

  • Original 97.3 kB
  • After minification 44.6 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, Isooko needs image optimization as it can save up to 52.7 kB or 54% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 926.2 kB

  • Original 1.3 MB
  • After minification 937.5 kB
  • After compression 329.7 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 926.2 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 288.6 kB

  • Original 336.6 kB
  • After minification 287.0 kB
  • After compression 48.0 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. Isooko.com needs all CSS files to be minified and compressed as it can save up to 288.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (68%)

Requests Now

99

After Optimization

32

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isooko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

isooko.com 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.

Best Practices

isooko.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

isooko.com SEO score

92

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

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 Isooko.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 Isooko.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 Isooko. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: