errors in bibliography, especially attention is paid to the presence of deaf footnotes;
the list of references is not drawn up;
uncorrected typos, missing lines;
missed individual structural parts of the thesis paper;
incorrectly formatted tables, diagrams, graphs.
A few of the most relevant tips
Councils and recommendations for students.
Be sure to use the manual of your department, and in some moments it is better to give preference to it!;
Check the content of your work first, and then the technical design;
Better to check the work 2-3 times, but not in one evening. Believe me, every time you will find mistakes and wonder how you could have overlooked them.
Writing the text of the thesis is a difficult and painstaking business, patience, diligence, attentiveness and passion for your topic will become true friends and assistants in this matter. Choosing to pay for it will alleviate most of the problems, though. And remember, hard and honest work is always rewarded.