Tools & Wizards About Us
uzem.marmara.edu.tr screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

uzem.marmara.edu.tr

Uzaktan Eğitim Uygulama ve Araştırma Merkezi - Marmara Üniversitesi

Page Load Speed

3.7 sec in total

First Response

541 ms

Resources Loaded

2.9 sec

Page Rendered

193 ms

uzem.marmara.edu.tr screenshot

About Website

Welcome to uzem.marmara.edu.tr homepage info - get ready to check Uzem Marmara best content for Turkey right away, or after learning these important things about uzem.marmara.edu.tr

Marmara Üniversitesi Uzaktan Eğitim Uygulama ve Araştırma Merkezi Resmi Web Sayfası | Marmara Üniversitesi | Köklü geçmiş, güçlü gelecek...

Visit uzem.marmara.edu.tr

Key Findings

We analyzed Uzem.marmara.edu.tr page load time and found that the first response time was 541 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

uzem.marmara.edu.tr performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.92

3/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

uzem.marmara.edu.tr

541 ms

uzem.marmara.edu.tr

776 ms

marmara.merged.css

414 ms

jquery-2.2.4.min.js

545 ms

marmara.merged.js

880 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 90% of them (19 requests) were addressed to the original Uzem.marmara.edu.tr, 10% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Uzem.marmara.edu.tr.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.9 kB (21%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uzem.marmara.edu.tr main page is 1.5 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. 20% of websites need less resources to load. Images take 880.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 97.2 kB

  • Original 132.2 kB
  • After minification 112.9 kB
  • After compression 35.0 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 19.3 kB, which is 15% 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 97.2 kB or 74% of the original size.

Image Optimization

-19%

Potential reduce by 164.8 kB

  • Original 880.5 kB
  • After minification 715.8 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, Uzem Marmara needs image optimization as it can save up to 164.8 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-9%

Potential reduce by 29.1 kB

  • Original 319.7 kB
  • After minification 319.7 kB
  • After compression 290.5 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

-12%

Potential reduce by 18.8 kB

  • Original 154.8 kB
  • After minification 154.8 kB
  • After compression 135.9 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. Uzem.marmara.edu.tr needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (17%)

Requests Now

18

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uzem Marmara. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

uzem.marmara.edu.tr

uzem.marmara.edu.tr

541 ms

uzem.marmara.edu.tr

uzem.marmara.edu.tr

776 ms

marmara.merged.css

marmara.merged.css

414 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

545 ms

marmara.merged.js

marmara.merged.js

880 ms

js

js

51 ms

js

js

96 ms

close.png

close.png

132 ms

loading.gif

loading.gif

139 ms

prev.png

prev.png

263 ms

next.png

next.png

270 ms

mar_logo.png

mar_logo.png

519 ms

uzem-15-yil-mobil_1706797925.png

uzem-15-yil-mobil_1706797925.png

1181 ms

banner-ogrenci_1597743182.png

banner-ogrenci_1597743182.png

428 ms

banner-ogr-elemani_1597743204.png

banner-ogr-elemani_1597743204.png

801 ms

banner-yardimci_1597743234.jpg

banner-yardimci_1597743234.jpg

568 ms

orj_slide_uzak_egitim.jpg

orj_slide_uzak_egitim.jpg

575 ms

marmara_logo_75_tr.png

marmara_logo_75_tr.png

580 ms

accessibility.svg

accessibility.svg

650 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

663 ms

logo-clients.png

logo-clients.png

666 ms

Accessibility Review

uzem.marmara.edu.tr accessibility score

95

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

Best Practices

uzem.marmara.edu.tr 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

High

Missing source maps for large first-party JavaScript

SEO Factors

uzem.marmara.edu.tr SEO score

90

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    TR

  • Language Claimed

    TR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uzem.marmara.edu.tr can be misinterpreted by Google and other search engines. Our service has detected that Turkish is used on the page, and it matches the claimed language. Our system also found out that Uzem.marmara.edu.tr 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

uzem.marmara.edu.tr

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