Tools & Wizards About Us
zolum.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

zolum.com

Free classified in United States - Zolum Microads

Page Load Speed

1.6 sec in total

First Response

421 ms

Resources Loaded

1 sec

Page Rendered

138 ms

zolum.com screenshot

About Website

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

free classified in United States | Publication via sms. In more than 160 countries and 57 languages. 144 characters one photo only Free classifieds

Visit zolum.com

Key Findings

We analyzed Zolum.com page load time and found that the first response time was 421 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 20% of websites can load faster.

Performance Metrics

zolum.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value3,320 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

421 ms

estilos.css

188 ms

plusone.js

128 ms

spacer.gif

70 ms

logo_03.jpg

197 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 43% of them (12 requests) were addressed to the original Zolum.com, 25% (7 requests) were made to Apis.google.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (421 ms) belongs to the original domain Zolum.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.9 kB (36%)

Content Size

162.4 kB

After Optimization

104.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zolum.com main page is 162.4 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. 25% of websites need less resources to load. Images take 74.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 49.9 kB

  • Original 60.4 kB
  • After minification 47.9 kB
  • After compression 10.5 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. This page needs HTML code to be minified as it can gain 12.5 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 49.9 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 1.3 kB

  • Original 74.3 kB
  • After minification 73.0 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. Zolum images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 4.7 kB

  • Original 25.1 kB
  • After minification 25.1 kB
  • After compression 20.4 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 4.7 kB or 19% of the original size.

CSS Optimization

-78%

Potential reduce by 2.0 kB

  • Original 2.6 kB
  • After minification 2.1 kB
  • After compression 554 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. Zolum.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (35%)

Requests Now

26

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zolum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

421 ms

estilos.css

estilos.css

188 ms

plusone.js

plusone.js

128 ms

spacer.gif

spacer.gif

70 ms

logo_03.jpg

logo_03.jpg

197 ms

zolumtwbanner.jpg

zolumtwbanner.jpg

381 ms

389298122433541227152100003815204234114310711736106n1345315550small.jpg

389298122433541227152100003815204234114310711736106n1345315550small.jpg

179 ms

lupa.jpg

lupa.jpg

146 ms

aaaaaa1345058210small.jpg

aaaaaa1345058210small.jpg

163 ms

garmin-astro-320-5-dc-40-collar-dog-tracking1343930539small.jpg

garmin-astro-320-5-dc-40-collar-dog-tracking1343930539small.jpg

176 ms

yamaha-tyros-4-arranger-keyboard-61-keys-workstation21343754455small.jpg

yamaha-tyros-4-arranger-keyboard-61-keys-workstation21343754455small.jpg

228 ms

captcha.php

captcha.php

257 ms

monnu200.jpg

monnu200.jpg

273 ms

ga.js

ga.js

23 ms

__utm.gif

__utm.gif

24 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

21 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

40 ms

fastbutton

fastbutton

109 ms

like.php

like.php

167 ms

postmessageRelay

postmessageRelay

41 ms

api.js

api.js

55 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

82 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

59 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

18 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

36 ms

xZQOmYg4x3YaWkTJi1kErvesZW2xOQ-xsNqO47m55DA.woff

xZQOmYg4x3YaWkTJi1kErvesZW2xOQ-xsNqO47m55DA.woff

77 ms

vpc6VNjRPXV.js

vpc6VNjRPXV.js

40 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

33 ms

Accessibility Review

zolum.com accessibility score

46

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

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

zolum.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

zolum.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zolum.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zolum.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

zolum.com

Open Graph description is not detected on the main page of Zolum. 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: