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

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

dsim.marmara.edu.tr

Döner Sermaye İşletme Müdürlüğü - Marmara Üniversitesi

Page Load Speed

1.2 sec in total

First Response

543 ms

Resources Loaded

564 ms

Page Rendered

68 ms

dsim.marmara.edu.tr screenshot

About Website

Visit dsim.marmara.edu.tr now to see the best up-to-date Dsim Marmara content for Turkey and also check out these interesting facts you probably never knew about dsim.marmara.edu.tr

Marmara Üniversitesi Döner Sermaye İşletme Müdürlüğü Resmi Web Sayfası | Marmara Üniversitesi | Köklü geçmiş, güçlü gelecek...

Visit dsim.marmara.edu.tr

Key Findings

We analyzed Dsim.marmara.edu.tr page load time and found that the first response time was 543 ms and then it took 632 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster. This domain responded with an error, which can significantly jeopardize Dsim.marmara.edu.tr rating and web reputation

Performance Metrics

dsim.marmara.edu.tr performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value1.199

1/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

dsim.marmara.edu.tr

543 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Dsim.marmara.edu.tr and no external sources were called. The less responsive or slowest element that took the longest time to load (543 ms) belongs to the original domain Dsim.marmara.edu.tr.

Page Optimization Overview & Recommendations

Page size can be reduced by 464.3 kB (62%)

Content Size

747.2 kB

After Optimization

282.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dsim.marmara.edu.tr main page is 747.2 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 329.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 443 B

  • Original 538 B
  • After minification 140 B
  • After compression 95 B

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 398 B, which is 74% 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 443 B or 82% of the original size.

Image Optimization

-13%

Potential reduce by 22.9 kB

  • Original 173.3 kB
  • After minification 150.4 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, Dsim Marmara needs image optimization as it can save up to 22.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 227.8 kB

  • Original 329.3 kB
  • After minification 309.1 kB
  • After compression 101.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 227.8 kB or 69% of the original size.

CSS Optimization

-87%

Potential reduce by 213.2 kB

  • Original 244.1 kB
  • After minification 173.5 kB
  • After compression 30.8 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. Dsim.marmara.edu.tr needs all CSS files to be minified and compressed as it can save up to 213.2 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

dsim.marmara.edu.tr

dsim.marmara.edu.tr

543 ms

Accessibility Review

dsim.marmara.edu.tr accessibility score

92

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

dsim.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

dsim.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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dsim.marmara.edu.tr can be misinterpreted by Google and other search engines. Our service has detected that Turkish 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 Dsim.marmara.edu.tr main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

dsim.marmara.edu.tr

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